156970710

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4969}}^1$

素因数の和:5004

約数の個数: 96

約数和(自身を含む): 455888160

約数和(自身を除く): 298917450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1755, 2106, 2430, 3159, 3510, 4969, 5265, 6318, 9938, 10530, 14907, 15795, 24845, 29814, 31590, 44721, 49690, 64597, 74535, 89442, 129194, 134163, 149070, 193791, 223605, 268326, 322985, 387582, 402489, 447210, 581373, 645970, 670815, 804978, 968955, 1162746, 1207467, 1341630, 1744119, 1937910, 2012445, 2414934, 2906865, 3488238, 4024890, 5232357, 5813730, 6037335, 8720595, 10464714, 12074670, 15697071, 17441190, 26161785, 31394142, 52323570, 78485355, 156970710]

約数ペア:

[(1, 156970710), (2, 78485355), (3, 52323570), (5, 31394142), (6, 26161785), (9, 17441190), (10, 15697071), (13, 12074670), (15, 10464714), (18, 8720595), (26, 6037335), (27, 5813730), (30, 5232357), (39, 4024890), (45, 3488238), (54, 2906865), (65, 2414934), (78, 2012445), (81, 1937910), (90, 1744119), (117, 1341630), (130, 1207467), (135, 1162746), (162, 968955), (195, 804978), (234, 670815), (243, 645970), (270, 581373), (351, 447210), (390, 402489), (405, 387582), (486, 322985), (585, 268326), (702, 223605), (810, 193791), (1053, 149070), (1170, 134163), (1215, 129194), (1755, 89442), (2106, 74535), (2430, 64597), (3159, 49690), (3510, 44721), (4969, 31590), (5265, 29814), (6318, 24845), (9938, 15795), (10530, 14907)]