145549872

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 200

約数和(自身を含む): 465063984

約数和(自身を除く): 319514112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 53, 54, 72, 78, 81, 104, 106, 108, 117, 144, 156, 159, 162, 163, 208, 212, 216, 234, 312, 318, 324, 326, 351, 424, 432, 468, 477, 489, 624, 636, 648, 652, 689, 702, 848, 936, 954, 978, 1053, 1272, 1296, 1304, 1378, 1404, 1431, 1467, 1872, 1908, 1956, 2067, 2106, 2119, 2544, 2608, 2756, 2808, 2862, 2934, 3816, 3912, 4134, 4212, 4238, 4293, 4401, 5512, 5616, 5724, 5868, 6201, 6357, 7632, 7824, 8268, 8424, 8476, 8586, 8639, 8802, 11024, 11448, 11736, 12402, 12714, 13203, 16536, 16848, 16952, 17172, 17278, 17604, 18603, 19071, 22896, 23472, 24804, 25428, 25917, 26406, 33072, 33904, 34344, 34556, 35208, 37206, 38142, 49608, 50856, 51834, 52812, 55809, 57213, 68688, 69112, 70416, 74412, 76284, 77751, 99216, 101712, 103668, 105624, 111618, 112307, 114426, 138224, 148824, 152568, 155502, 171639, 207336, 211248, 223236, 224614, 228852, 233253, 297648, 305136, 311004, 336921, 343278, 414672, 446472, 449228, 457704, 466506, 622008, 673842, 686556, 699759, 892944, 898456, 915408, 933012, 1010763, 1244016, 1347684, 1373112, 1399518, 1796912, 1866024, 2021526, 2695368, 2746224, 2799036, 3032289, 3732048, 4043052, 5390736, 5598072, 6064578, 8086104, 9096867, 11196144, 12129156, 16172208, 18193734, 24258312, 36387468, 48516624, 72774936, 145549872]

約数ペア:

[(1, 145549872), (2, 72774936), (3, 48516624), (4, 36387468), (6, 24258312), (8, 18193734), (9, 16172208), (12, 12129156), (13, 11196144), (16, 9096867), (18, 8086104), (24, 6064578), (26, 5598072), (27, 5390736), (36, 4043052), (39, 3732048), (48, 3032289), (52, 2799036), (53, 2746224), (54, 2695368), (72, 2021526), (78, 1866024), (81, 1796912), (104, 1399518), (106, 1373112), (108, 1347684), (117, 1244016), (144, 1010763), (156, 933012), (159, 915408), (162, 898456), (163, 892944), (208, 699759), (212, 686556), (216, 673842), (234, 622008), (312, 466506), (318, 457704), (324, 449228), (326, 446472), (351, 414672), (424, 343278), (432, 336921), (468, 311004), (477, 305136), (489, 297648), (624, 233253), (636, 228852), (648, 224614), (652, 223236), (689, 211248), (702, 207336), (848, 171639), (936, 155502), (954, 152568), (978, 148824), (1053, 138224), (1272, 114426), (1296, 112307), (1304, 111618), (1378, 105624), (1404, 103668), (1431, 101712), (1467, 99216), (1872, 77751), (1908, 76284), (1956, 74412), (2067, 70416), (2106, 69112), (2119, 68688), (2544, 57213), (2608, 55809), (2756, 52812), (2808, 51834), (2862, 50856), (2934, 49608), (3816, 38142), (3912, 37206), (4134, 35208), (4212, 34556), (4238, 34344), (4293, 33904), (4401, 33072), (5512, 26406), (5616, 25917), (5724, 25428), (5868, 24804), (6201, 23472), (6357, 22896), (7632, 19071), (7824, 18603), (8268, 17604), (8424, 17278), (8476, 17172), (8586, 16952), (8639, 16848), (8802, 16536), (11024, 13203), (11448, 12714), (11736, 12402)]