165760860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 475517952

約数和(自身を除く): 309757092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 167, 213, 233, 284, 334, 355, 426, 466, 501, 668, 699, 710, 835, 852, 932, 1002, 1065, 1165, 1398, 1420, 1670, 2004, 2130, 2330, 2505, 2796, 3340, 3495, 4260, 4660, 5010, 6990, 10020, 11857, 13980, 16543, 23714, 33086, 35571, 38911, 47428, 49629, 59285, 66172, 71142, 77822, 82715, 99258, 116733, 118570, 142284, 155644, 165430, 177855, 194555, 198516, 233466, 237140, 248145, 330860, 355710, 389110, 466932, 496290, 583665, 711420, 778220, 992580, 1167330, 2334660, 2762681, 5525362, 8288043, 11050724, 13813405, 16576086, 27626810, 33152172, 41440215, 55253620, 82880430, 165760860]

約数ペア:

[(1, 165760860), (2, 82880430), (3, 55253620), (4, 41440215), (5, 33152172), (6, 27626810), (10, 16576086), (12, 13813405), (15, 11050724), (20, 8288043), (30, 5525362), (60, 2762681), (71, 2334660), (142, 1167330), (167, 992580), (213, 778220), (233, 711420), (284, 583665), (334, 496290), (355, 466932), (426, 389110), (466, 355710), (501, 330860), (668, 248145), (699, 237140), (710, 233466), (835, 198516), (852, 194555), (932, 177855), (1002, 165430), (1065, 155644), (1165, 142284), (1398, 118570), (1420, 116733), (1670, 99258), (2004, 82715), (2130, 77822), (2330, 71142), (2505, 66172), (2796, 59285), (3340, 49629), (3495, 47428), (4260, 38911), (4660, 35571), (5010, 33086), (6990, 23714), (10020, 16543), (11857, 13980)]