157324860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11351}}^1$

素因数の和:11384

約数の個数: 144

約数和(自身を含む): 595026432

約数和(自身を除く): 437701572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 11351, 13860, 22702, 34053, 45404, 56755, 68106, 79457, 102159, 113510, 124861, 136212, 158914, 170265, 204318, 227020, 238371, 249722, 317828, 340530, 374583, 397285, 408636, 476742, 499444, 510795, 624305, 681060, 715113, 749166, 794570, 874027, 953484, 1021590, 1123749, 1191855, 1248610, 1430226, 1498332, 1589140, 1748054, 1872915, 2043180, 2247498, 2383710, 2497220, 2622081, 2860452, 3496108, 3575565, 3745830, 4370135, 4494996, 4767420, 5244162, 5618745, 7151130, 7491660, 7866243, 8740270, 10488324, 11237490, 13110405, 14302260, 15732486, 17480540, 22474980, 26220810, 31464972, 39331215, 52441620, 78662430, 157324860]

約数ペア:

[(1, 157324860), (2, 78662430), (3, 52441620), (4, 39331215), (5, 31464972), (6, 26220810), (7, 22474980), (9, 17480540), (10, 15732486), (11, 14302260), (12, 13110405), (14, 11237490), (15, 10488324), (18, 8740270), (20, 7866243), (21, 7491660), (22, 7151130), (28, 5618745), (30, 5244162), (33, 4767420), (35, 4494996), (36, 4370135), (42, 3745830), (44, 3575565), (45, 3496108), (55, 2860452), (60, 2622081), (63, 2497220), (66, 2383710), (70, 2247498), (77, 2043180), (84, 1872915), (90, 1748054), (99, 1589140), (105, 1498332), (110, 1430226), (126, 1248610), (132, 1191855), (140, 1123749), (154, 1021590), (165, 953484), (180, 874027), (198, 794570), (210, 749166), (220, 715113), (231, 681060), (252, 624305), (308, 510795), (315, 499444), (330, 476742), (385, 408636), (396, 397285), (420, 374583), (462, 340530), (495, 317828), (630, 249722), (660, 238371), (693, 227020), (770, 204318), (924, 170265), (990, 158914), (1155, 136212), (1260, 124861), (1386, 113510), (1540, 102159), (1980, 79457), (2310, 68106), (2772, 56755), (3465, 45404), (4620, 34053), (6930, 22702), (11351, 13860)]