156679152172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1151}}^1\times {\mathrm{11987}}^1$

素因数の和:13326

約数の個数: 48

約数和(自身を含む): 292333805568

約数和(自身を除く): 135654653396

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 1151, 2302, 2839, 4604, 5678, 11356, 11987, 19567, 23974, 39134, 47948, 78268, 192217, 203779, 384434, 407558, 768868, 815116, 2001829, 3267689, 4003658, 6535378, 8007316, 13070756, 13797037, 27594074, 34031093, 55188148, 68062186, 136124372, 234549629, 469099258, 938198516, 2304105179, 4608210358, 9216420716, 39169788043, 78339576086, 156679152172]

約数ペア:

[(1, 156679152172), (2, 78339576086), (4, 39169788043), (17, 9216420716), (34, 4608210358), (68, 2304105179), (167, 938198516), (334, 469099258), (668, 234549629), (1151, 136124372), (2302, 68062186), (2839, 55188148), (4604, 34031093), (5678, 27594074), (11356, 13797037), (11987, 13070756), (19567, 8007316), (23974, 6535378), (39134, 4003658), (47948, 3267689), (78268, 2001829), (192217, 815116), (203779, 768868), (384434, 407558)]