156917013422

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{464251519}}^1$

素因数の和:464251547

約数の個数: 12

約数和(自身を含む): 254874084480

約数和(自身を除く): 97957071058

約数列:

[1, 2, 13, 26, 169, 338, 464251519, 928503038, 6035269747, 12070539494, 78458506711, 156917013422]

約数ペア:

[(1, 156917013422), (2, 78458506711), (13, 12070539494), (26, 6035269747), (169, 928503038), (338, 464251519)]