152487736

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 289396800

約数和(自身を除く): 136909064

約数列:

[1, 2, 4, 8, 173, 239, 346, 461, 478, 692, 922, 956, 1384, 1844, 1912, 3688, 41347, 79753, 82694, 110179, 159506, 165388, 220358, 319012, 330776, 440716, 638024, 881432, 19060967, 38121934, 76243868, 152487736]

約数ペア:

[(1, 152487736), (2, 76243868), (4, 38121934), (8, 19060967), (173, 881432), (239, 638024), (346, 440716), (461, 330776), (478, 319012), (692, 220358), (922, 165388), (956, 159506), (1384, 110179), (1844, 82694), (1912, 79753), (3688, 41347)]