157026502451

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10717801}}^1$

素因数の和:10717851

約数の個数: 24

約数和(自身を含む): 205267343904

約数和(自身を除く): 48240841453

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 637, 1127, 2093, 14651, 10717801, 75024607, 139331413, 246509423, 525172249, 975319891, 1725565961, 3204622499, 6827239237, 12078961727, 22432357493, 157026502451]

約数ペア:

[(1, 157026502451), (7, 22432357493), (13, 12078961727), (23, 6827239237), (49, 3204622499), (91, 1725565961), (161, 975319891), (299, 525172249), (637, 246509423), (1127, 139331413), (2093, 75024607), (14651, 10717801)]