163975796876

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{5741}}^1\times {\mathrm{80231}}^1$

素因数の和:86065

約数の個数: 24

約数和(自身を含む): 290236050720

約数和(自身を除く): 126260253844

約数列:

[1, 2, 4, 89, 178, 356, 5741, 11482, 22964, 80231, 160462, 320924, 510949, 1021898, 2043796, 7140559, 14281118, 28562236, 460606171, 921212342, 1842424684, 40993949219, 81987898438, 163975796876]

約数ペア:

[(1, 163975796876), (2, 81987898438), (4, 40993949219), (89, 1842424684), (178, 921212342), (356, 460606171), (5741, 28562236), (11482, 14281118), (22964, 7140559), (80231, 2043796), (160462, 1021898), (320924, 510949)]