158520648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:93

約数の個数: 288

約数和(自身を含む): 525722400

約数和(自身を除く): 367201752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 19, 22, 24, 26, 33, 34, 38, 39, 44, 51, 52, 57, 66, 68, 76, 78, 88, 102, 104, 114, 121, 132, 136, 143, 152, 156, 169, 187, 204, 209, 221, 228, 242, 247, 264, 286, 312, 323, 338, 363, 374, 408, 418, 429, 442, 456, 484, 494, 507, 561, 572, 627, 646, 663, 676, 726, 741, 748, 836, 858, 884, 968, 969, 988, 1014, 1122, 1144, 1254, 1292, 1326, 1352, 1452, 1482, 1496, 1573, 1672, 1716, 1768, 1859, 1938, 1976, 2028, 2057, 2244, 2299, 2431, 2508, 2584, 2652, 2717, 2873, 2904, 2964, 3146, 3211, 3432, 3553, 3718, 3876, 4056, 4114, 4199, 4488, 4598, 4719, 4862, 5016, 5304, 5434, 5577, 5746, 5928, 6171, 6292, 6422, 6897, 7106, 7293, 7436, 7752, 8151, 8228, 8398, 8619, 9196, 9438, 9633, 9724, 10659, 10868, 11154, 11492, 12342, 12584, 12597, 12844, 13794, 14212, 14586, 14872, 16302, 16456, 16796, 17238, 18392, 18876, 19266, 19448, 20449, 21318, 21736, 22308, 22984, 24684, 25194, 25688, 26741, 27588, 28424, 29172, 29887, 31603, 32604, 33592, 34476, 35321, 37752, 38532, 39083, 40898, 42636, 44616, 46189, 49368, 50388, 53482, 54587, 55176, 58344, 59774, 61347, 63206, 65208, 68952, 70642, 77064, 78166, 80223, 81796, 85272, 89661, 92378, 94809, 100776, 105963, 106964, 109174, 117249, 119548, 122694, 126412, 138567, 141284, 156332, 160446, 163592, 163761, 179322, 184756, 189618, 211926, 213928, 218348, 234498, 239096, 245388, 252824, 277134, 282568, 312664, 320892, 327522, 347633, 358644, 369512, 379236, 388531, 423852, 436696, 468996, 490776, 508079, 554268, 600457, 641784, 655044, 695266, 717288, 758472, 777062, 847704, 937992, 1016158, 1042899, 1108536, 1165593, 1200914, 1310088, 1390532, 1524237, 1554124, 1801371, 2032316, 2085798, 2331186, 2401828, 2781064, 3048474, 3108248, 3602742, 4064632, 4171596, 4662372, 4803656, 6096948, 6605027, 7205484, 8343192, 9324744, 12193896, 13210054, 14410968, 19815081, 26420108, 39630162, 52840216, 79260324, 158520648]

約数ペア:

[(1, 158520648), (2, 79260324), (3, 52840216), (4, 39630162), (6, 26420108), (8, 19815081), (11, 14410968), (12, 13210054), (13, 12193896), (17, 9324744), (19, 8343192), (22, 7205484), (24, 6605027), (26, 6096948), (33, 4803656), (34, 4662372), (38, 4171596), (39, 4064632), (44, 3602742), (51, 3108248), (52, 3048474), (57, 2781064), (66, 2401828), (68, 2331186), (76, 2085798), (78, 2032316), (88, 1801371), (102, 1554124), (104, 1524237), (114, 1390532), (121, 1310088), (132, 1200914), (136, 1165593), (143, 1108536), (152, 1042899), (156, 1016158), (169, 937992), (187, 847704), (204, 777062), (209, 758472), (221, 717288), (228, 695266), (242, 655044), (247, 641784), (264, 600457), (286, 554268), (312, 508079), (323, 490776), (338, 468996), (363, 436696), (374, 423852), (408, 388531), (418, 379236), (429, 369512), (442, 358644), (456, 347633), (484, 327522), (494, 320892), (507, 312664), (561, 282568), (572, 277134), (627, 252824), (646, 245388), (663, 239096), (676, 234498), (726, 218348), (741, 213928), (748, 211926), (836, 189618), (858, 184756), (884, 179322), (968, 163761), (969, 163592), (988, 160446), (1014, 156332), (1122, 141284), (1144, 138567), (1254, 126412), (1292, 122694), (1326, 119548), (1352, 117249), (1452, 109174), (1482, 106964), (1496, 105963), (1573, 100776), (1672, 94809), (1716, 92378), (1768, 89661), (1859, 85272), (1938, 81796), (1976, 80223), (2028, 78166), (2057, 77064), (2244, 70642), (2299, 68952), (2431, 65208), (2508, 63206), (2584, 61347), (2652, 59774), (2717, 58344), (2873, 55176), (2904, 54587), (2964, 53482), (3146, 50388), (3211, 49368), (3432, 46189), (3553, 44616), (3718, 42636), (3876, 40898), (4056, 39083), (4114, 38532), (4199, 37752), (4488, 35321), (4598, 34476), (4719, 33592), (4862, 32604), (5016, 31603), (5304, 29887), (5434, 29172), (5577, 28424), (5746, 27588), (5928, 26741), (6171, 25688), (6292, 25194), (6422, 24684), (6897, 22984), (7106, 22308), (7293, 21736), (7436, 21318), (7752, 20449), (8151, 19448), (8228, 19266), (8398, 18876), (8619, 18392), (9196, 17238), (9438, 16796), (9633, 16456), (9724, 16302), (10659, 14872), (10868, 14586), (11154, 14212), (11492, 13794), (12342, 12844), (12584, 12597)]