164540762572

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{1129}}^1\times {\mathrm{118681}}^1$

素因数の和:120121

約数の個数: 24

約数和(自身を含む): 289142582960

約数和(自身を除く): 124601820388

約数列:

[1, 2, 4, 307, 614, 1129, 1228, 2258, 4516, 118681, 237362, 346603, 474724, 693206, 1386412, 36435067, 72870134, 133990849, 145740268, 267981698, 535963396, 41135190643, 82270381286, 164540762572]

約数ペア:

[(1, 164540762572), (2, 82270381286), (4, 41135190643), (307, 535963396), (614, 267981698), (1129, 145740268), (1228, 133990849), (2258, 72870134), (4516, 36435067), (118681, 1386412), (237362, 693206), (346603, 474724)]