156639366

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223133}}^1$

素因数の和:223157

約数の個数: 32

約数和(自身を含む): 374865120

約数和(自身を除く): 218225754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 223133, 446266, 669399, 1338798, 2008197, 2900729, 4016394, 5801458, 6024591, 8702187, 12049182, 17404374, 26106561, 52213122, 78319683, 156639366]

約数ペア:

[(1, 156639366), (2, 78319683), (3, 52213122), (6, 26106561), (9, 17404374), (13, 12049182), (18, 8702187), (26, 6024591), (27, 5801458), (39, 4016394), (54, 2900729), (78, 2008197), (117, 1338798), (234, 669399), (351, 446266), (702, 223133)]