164817900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14087}}^1$

素因数の和:14120

約数の個数: 108

約数和(自身を含む): 556391472

約数和(自身を除く): 391573572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 14087, 28174, 42261, 56348, 70435, 84522, 126783, 140870, 169044, 183131, 211305, 253566, 281740, 352175, 366262, 422610, 507132, 549393, 633915, 704350, 732524, 845220, 915655, 1056525, 1098786, 1267830, 1408700, 1648179, 1831310, 2113050, 2197572, 2535660, 2746965, 3169575, 3296358, 3662620, 4226100, 4578275, 5493930, 6339150, 6592716, 8240895, 9156550, 10987860, 12678300, 13734825, 16481790, 18313100, 27469650, 32963580, 41204475, 54939300, 82408950, 164817900]

約数ペア:

[(1, 164817900), (2, 82408950), (3, 54939300), (4, 41204475), (5, 32963580), (6, 27469650), (9, 18313100), (10, 16481790), (12, 13734825), (13, 12678300), (15, 10987860), (18, 9156550), (20, 8240895), (25, 6592716), (26, 6339150), (30, 5493930), (36, 4578275), (39, 4226100), (45, 3662620), (50, 3296358), (52, 3169575), (60, 2746965), (65, 2535660), (75, 2197572), (78, 2113050), (90, 1831310), (100, 1648179), (117, 1408700), (130, 1267830), (150, 1098786), (156, 1056525), (180, 915655), (195, 845220), (225, 732524), (234, 704350), (260, 633915), (300, 549393), (325, 507132), (390, 422610), (450, 366262), (468, 352175), (585, 281740), (650, 253566), (780, 211305), (900, 183131), (975, 169044), (1170, 140870), (1300, 126783), (1950, 84522), (2340, 70435), (2925, 56348), (3900, 42261), (5850, 28174), (11700, 14087)]