157044364028

素因数分解:

$2^2\times {\mathrm{163}}^2\times {\mathrm{1477703}}^1$

素因数の和:1478033

約数の個数: 18

約数和(自身を含む): 276524227224

約数和(自身を除く): 119479863196

約数列:

[1, 2, 4, 163, 326, 652, 26569, 53138, 106276, 1477703, 2955406, 5910812, 240865589, 481731178, 963462356, 39261091007, 78522182014, 157044364028]

約数ペア:

[(1, 157044364028), (2, 78522182014), (4, 39261091007), (163, 963462356), (326, 481731178), (652, 240865589), (26569, 5910812), (53138, 2955406), (106276, 1477703)]