156984288972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868860583}}^1$

素因数の和:1868860597

約数の個数: 24

約数和(自身を含む): 418624770816

約数和(自身を除く): 261640481844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868860583, 3737721166, 5606581749, 7475442332, 11213163498, 13082024081, 22426326996, 26164048162, 39246072243, 52328096324, 78492144486, 156984288972]

約数ペア:

[(1, 156984288972), (2, 78492144486), (3, 52328096324), (4, 39246072243), (6, 26164048162), (7, 22426326996), (12, 13082024081), (14, 11213163498), (21, 7475442332), (28, 5606581749), (42, 3737721166), (84, 1868860583)]