162370910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73471}}^1$

素因数の和:73508

約数の個数: 32

約数和(自身を含む): 333268992

約数和(自身を除く): 170898082

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 73471, 146942, 367355, 734710, 955123, 1249007, 1910246, 2498014, 4775615, 6245035, 9551230, 12490070, 16237091, 32474182, 81185455, 162370910]

約数ペア:

[(1, 162370910), (2, 81185455), (5, 32474182), (10, 16237091), (13, 12490070), (17, 9551230), (26, 6245035), (34, 4775615), (65, 2498014), (85, 1910246), (130, 1249007), (170, 955123), (221, 734710), (442, 367355), (1105, 146942), (2210, 73471)]