157064808604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{80309}}^1\times {\mathrm{44449}}^1$

素因数の和:124773

約数の個数: 24

約数和(自身を含む): 299861478000

約数和(自身を除く): 142796669396

約数列:

[1, 2, 4, 11, 22, 44, 44449, 80309, 88898, 160618, 177796, 321236, 488939, 883399, 977878, 1766798, 1955756, 3533596, 3569654741, 7139309482, 14278618964, 39266202151, 78532404302, 157064808604]

約数ペア:

[(1, 157064808604), (2, 78532404302), (4, 39266202151), (11, 14278618964), (22, 7139309482), (44, 3569654741), (44449, 3533596), (80309, 1955756), (88898, 1766798), (160618, 977878), (177796, 883399), (321236, 488939)]