168996830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{52321}}^1$

素因数の和:52364

約数の個数: 32

約数和(自身を含む): 339046560

約数和(自身を除く): 170049730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 52321, 104642, 261605, 523210, 889457, 994099, 1778914, 1988198, 4447285, 4970495, 8894570, 9940990, 16899683, 33799366, 84498415, 168996830]

約数ペア:

[(1, 168996830), (2, 84498415), (5, 33799366), (10, 16899683), (17, 9940990), (19, 8894570), (34, 4970495), (38, 4447285), (85, 1988198), (95, 1778914), (170, 994099), (190, 889457), (323, 523210), (646, 261605), (1615, 104642), (3230, 52321)]