165087169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 195148800

約数和(自身を除く): 30061631

約数列:

[1, 13, 23, 29, 79, 241, 299, 377, 667, 1027, 1817, 2291, 3133, 5543, 6989, 8671, 19039, 23621, 29783, 52693, 72059, 90857, 160747, 247507, 437897, 552131, 685009, 2089711, 5692661, 7177703, 12699013, 165087169]

約数ペア:

[(1, 165087169), (13, 12699013), (23, 7177703), (29, 5692661), (79, 2089711), (241, 685009), (299, 552131), (377, 437897), (667, 247507), (1027, 160747), (1817, 90857), (2291, 72059), (3133, 52693), (5543, 29783), (6989, 23621), (8671, 19039)]