156920352616

素因数分解:

$2^3\times {\mathrm{521}}^1\times {\mathrm{4357}}^1\times {\mathrm{8641}}^1$

素因数の和:13525

約数の個数: 32

約数和(自身を含む): 294892175880

約数和(自身を除く): 137971823264

約数列:

[1, 2, 4, 8, 521, 1042, 2084, 4168, 4357, 8641, 8714, 17282, 17428, 34564, 34856, 69128, 2269997, 4501961, 4539994, 9003922, 9079988, 18007844, 18159976, 36015688, 37648837, 75297674, 150595348, 301190696, 19615044077, 39230088154, 78460176308, 156920352616]

約数ペア:

[(1, 156920352616), (2, 78460176308), (4, 39230088154), (8, 19615044077), (521, 301190696), (1042, 150595348), (2084, 75297674), (4168, 37648837), (4357, 36015688), (8641, 18159976), (8714, 18007844), (17282, 9079988), (17428, 9003922), (34564, 4539994), (34856, 4501961), (69128, 2269997)]