156948320646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{670719319}}^1$

素因数の和:670719340

約数の個数: 24

約数和(自身を含む): 366212748720

約数和(自身を除く): 209264428074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 670719319, 1341438638, 2012157957, 4024315914, 6036473871, 8719351147, 12072947742, 17438702294, 26158053441, 52316106882, 78474160323, 156948320646]

約数ペア:

[(1, 156948320646), (2, 78474160323), (3, 52316106882), (6, 26158053441), (9, 17438702294), (13, 12072947742), (18, 8719351147), (26, 6036473871), (39, 4024315914), (78, 2012157957), (117, 1341438638), (234, 670719319)]