157077816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1091}}^1$

素因数の和:1964

約数の個数: 64

約数和(自身を含む): 449729280

約数和(自身を除く): 292651464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 857, 1091, 1714, 2182, 2571, 3273, 3428, 4364, 5142, 5999, 6546, 6856, 7637, 8728, 10284, 11998, 13092, 15274, 17997, 20568, 22911, 23996, 26184, 30548, 35994, 45822, 47992, 61096, 71988, 91644, 143976, 183288, 934987, 1869974, 2804961, 3739948, 5609922, 6544909, 7479896, 11219844, 13089818, 19634727, 22439688, 26179636, 39269454, 52359272, 78538908, 157077816]

約数ペア:

[(1, 157077816), (2, 78538908), (3, 52359272), (4, 39269454), (6, 26179636), (7, 22439688), (8, 19634727), (12, 13089818), (14, 11219844), (21, 7479896), (24, 6544909), (28, 5609922), (42, 3739948), (56, 2804961), (84, 1869974), (168, 934987), (857, 183288), (1091, 143976), (1714, 91644), (2182, 71988), (2571, 61096), (3273, 47992), (3428, 45822), (4364, 35994), (5142, 30548), (5999, 26184), (6546, 23996), (6856, 22911), (7637, 20568), (8728, 17997), (10284, 15274), (11998, 13092)]