145419768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 488170800

約数和(自身を除く): 342751032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 19, 24, 26, 34, 36, 37, 38, 39, 51, 52, 57, 68, 72, 74, 76, 78, 102, 104, 111, 114, 117, 136, 148, 152, 153, 156, 169, 171, 204, 221, 222, 228, 234, 247, 296, 306, 312, 323, 333, 338, 342, 408, 442, 444, 456, 468, 481, 494, 507, 612, 629, 646, 663, 666, 676, 684, 703, 741, 884, 888, 936, 962, 969, 988, 1014, 1224, 1258, 1292, 1326, 1332, 1352, 1368, 1406, 1443, 1482, 1521, 1768, 1887, 1924, 1938, 1976, 1989, 2028, 2109, 2223, 2516, 2584, 2652, 2664, 2812, 2873, 2886, 2907, 2964, 3042, 3211, 3774, 3848, 3876, 3978, 4056, 4199, 4218, 4329, 4446, 5032, 5304, 5624, 5661, 5746, 5772, 5814, 5928, 6084, 6253, 6327, 6422, 7548, 7752, 7956, 8177, 8398, 8436, 8619, 8658, 8892, 9139, 9633, 11322, 11492, 11544, 11628, 11951, 12168, 12506, 12597, 12654, 12844, 15096, 15912, 16354, 16796, 16872, 17238, 17316, 17784, 18278, 18759, 19266, 22644, 22984, 23256, 23902, 24531, 25012, 25194, 25308, 25688, 25857, 27417, 28899, 32708, 33592, 34476, 34632, 35853, 36556, 37518, 37791, 38532, 45288, 47804, 49062, 50024, 50388, 50616, 51714, 54587, 54834, 56277, 57798, 65416, 68952, 71706, 73112, 73593, 75036, 75582, 77064, 82251, 95608, 98124, 100776, 103428, 106301, 107559, 109174, 109668, 112554, 115596, 118807, 143412, 147186, 150072, 151164, 155363, 163761, 164502, 196248, 206856, 212602, 215118, 218348, 219336, 225108, 231192, 237614, 286824, 294372, 302328, 310726, 318903, 327522, 329004, 356421, 425204, 430236, 436696, 450216, 466089, 475228, 491283, 588744, 621452, 637806, 655044, 658008, 712842, 850408, 860472, 932178, 950456, 956709, 982566, 1069263, 1242904, 1275612, 1310088, 1398267, 1425684, 1864356, 1913418, 1965132, 2019719, 2138526, 2551224, 2796534, 2851368, 3728712, 3826836, 3930264, 4039438, 4277052, 5593068, 6059157, 7653672, 8078876, 8554104, 11186136, 12118314, 16157752, 18177471, 24236628, 36354942, 48473256, 72709884, 145419768]

約数ペア:

[(1, 145419768), (2, 72709884), (3, 48473256), (4, 36354942), (6, 24236628), (8, 18177471), (9, 16157752), (12, 12118314), (13, 11186136), (17, 8554104), (18, 8078876), (19, 7653672), (24, 6059157), (26, 5593068), (34, 4277052), (36, 4039438), (37, 3930264), (38, 3826836), (39, 3728712), (51, 2851368), (52, 2796534), (57, 2551224), (68, 2138526), (72, 2019719), (74, 1965132), (76, 1913418), (78, 1864356), (102, 1425684), (104, 1398267), (111, 1310088), (114, 1275612), (117, 1242904), (136, 1069263), (148, 982566), (152, 956709), (153, 950456), (156, 932178), (169, 860472), (171, 850408), (204, 712842), (221, 658008), (222, 655044), (228, 637806), (234, 621452), (247, 588744), (296, 491283), (306, 475228), (312, 466089), (323, 450216), (333, 436696), (338, 430236), (342, 425204), (408, 356421), (442, 329004), (444, 327522), (456, 318903), (468, 310726), (481, 302328), (494, 294372), (507, 286824), (612, 237614), (629, 231192), (646, 225108), (663, 219336), (666, 218348), (676, 215118), (684, 212602), (703, 206856), (741, 196248), (884, 164502), (888, 163761), (936, 155363), (962, 151164), (969, 150072), (988, 147186), (1014, 143412), (1224, 118807), (1258, 115596), (1292, 112554), (1326, 109668), (1332, 109174), (1352, 107559), (1368, 106301), (1406, 103428), (1443, 100776), (1482, 98124), (1521, 95608), (1768, 82251), (1887, 77064), (1924, 75582), (1938, 75036), (1976, 73593), (1989, 73112), (2028, 71706), (2109, 68952), (2223, 65416), (2516, 57798), (2584, 56277), (2652, 54834), (2664, 54587), (2812, 51714), (2873, 50616), (2886, 50388), (2907, 50024), (2964, 49062), (3042, 47804), (3211, 45288), (3774, 38532), (3848, 37791), (3876, 37518), (3978, 36556), (4056, 35853), (4199, 34632), (4218, 34476), (4329, 33592), (4446, 32708), (5032, 28899), (5304, 27417), (5624, 25857), (5661, 25688), (5746, 25308), (5772, 25194), (5814, 25012), (5928, 24531), (6084, 23902), (6253, 23256), (6327, 22984), (6422, 22644), (7548, 19266), (7752, 18759), (7956, 18278), (8177, 17784), (8398, 17316), (8436, 17238), (8619, 16872), (8658, 16796), (8892, 16354), (9139, 15912), (9633, 15096), (11322, 12844), (11492, 12654), (11544, 12597), (11628, 12506), (11951, 12168)]