164524396

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{4481}}^1$

素因数の和:4689

約数の個数: 24

約数和(自身を含む): 294413616

約数和(自身を除く): 129889220

約数列:

[1, 2, 4, 67, 134, 137, 268, 274, 548, 4481, 8962, 9179, 17924, 18358, 36716, 300227, 600454, 613897, 1200908, 1227794, 2455588, 41131099, 82262198, 164524396]

約数ペア:

[(1, 164524396), (2, 82262198), (4, 41131099), (67, 2455588), (134, 1227794), (137, 1200908), (268, 613897), (274, 600454), (548, 300227), (4481, 36716), (8962, 18358), (9179, 17924)]