156942940908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1006044493}}^1$

素因数の和:1006044513

約数の個数: 24

約数和(自身を含む): 394369441648

約数和(自身を除く): 237426500740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1006044493, 2012088986, 3018133479, 4024177972, 6036266958, 12072533916, 13078578409, 26157156818, 39235735227, 52314313636, 78471470454, 156942940908]

約数ペア:

[(1, 156942940908), (2, 78471470454), (3, 52314313636), (4, 39235735227), (6, 26157156818), (12, 13078578409), (13, 12072533916), (26, 6036266958), (39, 4024177972), (52, 3018133479), (78, 2012088986), (156, 1006044493)]