157058716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{43579}}^1$

素因数の和:43653

約数の個数: 24

約数和(自身を含む): 296518320

約数和(自身を除く): 139459604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 43579, 87158, 174316, 740843, 1481686, 2309687, 2963372, 4619374, 9238748, 39264679, 78529358, 157058716]

約数ペア:

[(1, 157058716), (2, 78529358), (4, 39264679), (17, 9238748), (34, 4619374), (53, 2963372), (68, 2309687), (106, 1481686), (212, 740843), (901, 174316), (1802, 87158), (3604, 43579)]