156950439760

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{14976187}}^1$

素因数の和:14976331

約数の個数: 40

約数和(自身を含む): 367695367776

約数和(自身を除く): 210744928016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 5240, 10480, 14976187, 29952374, 59904748, 74880935, 119809496, 149761870, 239618992, 299523740, 599047480, 1198094960, 1961880497, 3923760994, 7847521988, 9809402485, 15695043976, 19618804970, 31390087952, 39237609940, 78475219880, 156950439760]

約数ペア:

[(1, 156950439760), (2, 78475219880), (4, 39237609940), (5, 31390087952), (8, 19618804970), (10, 15695043976), (16, 9809402485), (20, 7847521988), (40, 3923760994), (80, 1961880497), (131, 1198094960), (262, 599047480), (524, 299523740), (655, 239618992), (1048, 149761870), (1310, 119809496), (2096, 74880935), (2620, 59904748), (5240, 29952374), (10480, 14976187)]