159304448

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{7877}}^1$

素因数の和:7972

約数の個数: 36

約数和(自身を含む): 322052640

約数和(自身を除く): 162748192

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 5056, 7877, 10112, 15754, 20224, 31508, 63016, 126032, 252064, 504128, 622283, 1008256, 1244566, 2016512, 2489132, 4978264, 9956528, 19913056, 39826112, 79652224, 159304448]

約数ペア:

[(1, 159304448), (2, 79652224), (4, 39826112), (8, 19913056), (16, 9956528), (32, 4978264), (64, 2489132), (79, 2016512), (128, 1244566), (158, 1008256), (256, 622283), (316, 504128), (632, 252064), (1264, 126032), (2528, 63016), (5056, 31508), (7877, 20224), (10112, 15754)]