164947706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{5437}}^1$

素因数の和:5654

約数の個数: 32

約数和(自身を含む): 310096512

約数和(自身を除く): 145148806

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 394, 1379, 2167, 2758, 4334, 5437, 10874, 15169, 30338, 38059, 59807, 76118, 119614, 418649, 837298, 1071089, 2142178, 7497623, 11781979, 14995246, 23563958, 82473853, 164947706]

約数ペア:

[(1, 164947706), (2, 82473853), (7, 23563958), (11, 14995246), (14, 11781979), (22, 7497623), (77, 2142178), (154, 1071089), (197, 837298), (394, 418649), (1379, 119614), (2167, 76118), (2758, 59807), (4334, 38059), (5437, 30338), (10874, 15169)]