156935576392

素因数分解:

$2^3\times 7^1\times {\mathrm{65851}}^1\times {\mathrm{42557}}^1$

素因数の和:108421

約数の個数: 32

約数和(自身を含む): 336303529920

約数和(自身を除く): 179367953528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 42557, 65851, 85114, 131702, 170228, 263404, 297899, 340456, 460957, 526808, 595798, 921914, 1191596, 1843828, 2383192, 3687656, 2802421007, 5604842014, 11209684028, 19616947049, 22419368056, 39233894098, 78467788196, 156935576392]

約数ペア:

[(1, 156935576392), (2, 78467788196), (4, 39233894098), (7, 22419368056), (8, 19616947049), (14, 11209684028), (28, 5604842014), (56, 2802421007), (42557, 3687656), (65851, 2383192), (85114, 1843828), (131702, 1191596), (170228, 921914), (263404, 595798), (297899, 526808), (340456, 460957)]