15156727072

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{719}}^1\times {\mathrm{3449}}^1$

素因数の和:4369

約数の個数: 48

約数和(自身を含む): 30046464000

約数和(自身を除く): 14889736928

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 719, 764, 1438, 1528, 2876, 3056, 3449, 5752, 6112, 6898, 11504, 13796, 23008, 27592, 55184, 110368, 137329, 274658, 549316, 658759, 1098632, 1317518, 2197264, 2479831, 2635036, 4394528, 4959662, 5270072, 9919324, 10540144, 19838648, 21080288, 39677296, 79354592, 473647721, 947295442, 1894590884, 3789181768, 7578363536, 15156727072]

約数ペア:

[(1, 15156727072), (2, 7578363536), (4, 3789181768), (8, 1894590884), (16, 947295442), (32, 473647721), (191, 79354592), (382, 39677296), (719, 21080288), (764, 19838648), (1438, 10540144), (1528, 9919324), (2876, 5270072), (3056, 4959662), (3449, 4394528), (5752, 2635036), (6112, 2479831), (6898, 2197264), (11504, 1317518), (13796, 1098632), (23008, 658759), (27592, 549316), (55184, 274658), (110368, 137329)]