165861540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23627}}^1$

素因数の和:23658

約数の個数: 96

約数和(自身を含む): 555730560

約数和(自身を除く): 389869020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 23627, 47254, 70881, 94508, 118135, 141762, 212643, 236270, 283524, 307151, 354405, 425286, 472540, 614302, 637929, 708810, 850572, 921453, 1063215, 1228604, 1275858, 1417620, 1535755, 1842906, 2126430, 2551716, 2764359, 3071510, 3189645, 3685812, 4252860, 4607265, 5528718, 6143020, 6379290, 8293077, 9214530, 11057436, 12758580, 13821795, 16586154, 18429060, 27643590, 33172308, 41465385, 55287180, 82930770, 165861540]

約数ペア:

[(1, 165861540), (2, 82930770), (3, 55287180), (4, 41465385), (5, 33172308), (6, 27643590), (9, 18429060), (10, 16586154), (12, 13821795), (13, 12758580), (15, 11057436), (18, 9214530), (20, 8293077), (26, 6379290), (27, 6143020), (30, 5528718), (36, 4607265), (39, 4252860), (45, 3685812), (52, 3189645), (54, 3071510), (60, 2764359), (65, 2551716), (78, 2126430), (90, 1842906), (108, 1535755), (117, 1417620), (130, 1275858), (135, 1228604), (156, 1063215), (180, 921453), (195, 850572), (234, 708810), (260, 637929), (270, 614302), (351, 472540), (390, 425286), (468, 354405), (540, 307151), (585, 283524), (702, 236270), (780, 212643), (1170, 141762), (1404, 118135), (1755, 94508), (2340, 70881), (3510, 47254), (7020, 23627)]