164920933772

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{24644491}}^1$

素因数の和:24644741

約数の個数: 24

約数和(自身を含む): 331221972480

約数和(自身を除く): 166301038708

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 24644491, 49288982, 98577964, 172511437, 345022874, 690045748, 5890033349, 11780066698, 23560133396, 41230233443, 82460466886, 164920933772]

約数ペア:

[(1, 164920933772), (2, 82460466886), (4, 41230233443), (7, 23560133396), (14, 11780066698), (28, 5890033349), (239, 690045748), (478, 345022874), (956, 172511437), (1673, 98577964), (3346, 49288982), (6692, 24644491)]