157114440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{62347}}^1$

素因数の和:62371

約数の個数: 96

約数和(自身を含む): 583577280

約数和(自身を除く): 426462840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 62347, 124694, 187041, 249388, 311735, 374082, 436429, 498776, 561123, 623470, 748164, 872858, 935205, 1122246, 1246940, 1309287, 1496328, 1745716, 1870410, 2182145, 2244492, 2493880, 2618574, 2805615, 3491432, 3740820, 3927861, 4364290, 4488984, 5237148, 5611230, 6546435, 7481640, 7855722, 8728580, 10474296, 11222460, 13092870, 15711444, 17457160, 19639305, 22444920, 26185740, 31422888, 39278610, 52371480, 78557220, 157114440]

約数ペア:

[(1, 157114440), (2, 78557220), (3, 52371480), (4, 39278610), (5, 31422888), (6, 26185740), (7, 22444920), (8, 19639305), (9, 17457160), (10, 15711444), (12, 13092870), (14, 11222460), (15, 10474296), (18, 8728580), (20, 7855722), (21, 7481640), (24, 6546435), (28, 5611230), (30, 5237148), (35, 4488984), (36, 4364290), (40, 3927861), (42, 3740820), (45, 3491432), (56, 2805615), (60, 2618574), (63, 2493880), (70, 2244492), (72, 2182145), (84, 1870410), (90, 1745716), (105, 1496328), (120, 1309287), (126, 1246940), (140, 1122246), (168, 935205), (180, 872858), (210, 748164), (252, 623470), (280, 561123), (315, 498776), (360, 436429), (420, 374082), (504, 311735), (630, 249388), (840, 187041), (1260, 124694), (2520, 62347)]