157069770056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{633345847}}^1$

素因数の和:633345884

約数の個数: 16

約数和(自身を含む): 304006007040

約数和(自身を除く): 146936236984

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 633345847, 1266691694, 2533383388, 5066766776, 19633721257, 39267442514, 78534885028, 157069770056]

約数ペア:

[(1, 157069770056), (2, 78534885028), (4, 39267442514), (8, 19633721257), (31, 5066766776), (62, 2533383388), (124, 1266691694), (248, 633345847)]