165831090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 437128704

約数和(自身を除く): 271297614

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 289, 310, 465, 510, 527, 578, 617, 867, 930, 1054, 1234, 1445, 1581, 1734, 1851, 2635, 2890, 3085, 3162, 3702, 4335, 5270, 6170, 7905, 8670, 8959, 9255, 10489, 15810, 17918, 18510, 19127, 20978, 26877, 31467, 38254, 44795, 52445, 53754, 57381, 62934, 89590, 95635, 104890, 114762, 134385, 157335, 178313, 191270, 268770, 286905, 314670, 325159, 356626, 534939, 573810, 650318, 891565, 975477, 1069878, 1625795, 1783130, 1950954, 2674695, 3251590, 4877385, 5349390, 5527703, 9754770, 11055406, 16583109, 27638515, 33166218, 55277030, 82915545, 165831090]

約数ペア:

[(1, 165831090), (2, 82915545), (3, 55277030), (5, 33166218), (6, 27638515), (10, 16583109), (15, 11055406), (17, 9754770), (30, 5527703), (31, 5349390), (34, 4877385), (51, 3251590), (62, 2674695), (85, 1950954), (93, 1783130), (102, 1625795), (155, 1069878), (170, 975477), (186, 891565), (255, 650318), (289, 573810), (310, 534939), (465, 356626), (510, 325159), (527, 314670), (578, 286905), (617, 268770), (867, 191270), (930, 178313), (1054, 157335), (1234, 134385), (1445, 114762), (1581, 104890), (1734, 95635), (1851, 89590), (2635, 62934), (2890, 57381), (3085, 53754), (3162, 52445), (3702, 44795), (4335, 38254), (5270, 31467), (6170, 26877), (7905, 20978), (8670, 19127), (8959, 18510), (9255, 17918), (10489, 15810)]