156940989056

素因数分解:

$2^7\times {\mathrm{8779}}^1\times {\mathrm{139663}}^1$

素因数の和:148456

約数の個数: 32

約数和(自身を含む): 312693729600

約数和(自身を除く): 155752740544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 8779, 17558, 35116, 70232, 139663, 140464, 279326, 280928, 558652, 561856, 1117304, 1123712, 2234608, 4469216, 8938432, 17876864, 1226101477, 2452202954, 4904405908, 9808811816, 19617623632, 39235247264, 78470494528, 156940989056]

約数ペア:

[(1, 156940989056), (2, 78470494528), (4, 39235247264), (8, 19617623632), (16, 9808811816), (32, 4904405908), (64, 2452202954), (128, 1226101477), (8779, 17876864), (17558, 8938432), (35116, 4469216), (70232, 2234608), (139663, 1123712), (140464, 1117304), (279326, 561856), (280928, 558652)]