156748205992

素因数分解:

$2^3\times 7^1\times {\mathrm{2799075107}}^1$

素因数の和:2799075120

約数の個数: 16

約数和(自身を含む): 335889012960

約数和(自身を除く): 179140806968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2799075107, 5598150214, 11196300428, 19593525749, 22392600856, 39187051498, 78374102996, 156748205992]

約数ペア:

[(1, 156748205992), (2, 78374102996), (4, 39187051498), (7, 22392600856), (8, 19593525749), (14, 11196300428), (28, 5598150214), (56, 2799075107)]