156940236690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{21888457}}^1$

素因数の和:21888706

約数の個数: 32

約数和(自身を含む): 378232554240

約数和(自身を除く): 221292317550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 21888457, 43776914, 65665371, 109442285, 131330742, 218884570, 328326855, 656653710, 5231341223, 10462682446, 15694023669, 26156706115, 31388047338, 52313412230, 78470118345, 156940236690]

約数ペア:

[(1, 156940236690), (2, 78470118345), (3, 52313412230), (5, 31388047338), (6, 26156706115), (10, 15694023669), (15, 10462682446), (30, 5231341223), (239, 656653710), (478, 328326855), (717, 218884570), (1195, 131330742), (1434, 109442285), (2390, 65665371), (3585, 43776914), (7170, 21888457)]