185158012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{23581}}^1$

素因数の和:23749

約数の個数: 24

約数和(自身を含む): 351277472

約数和(自身を除く): 166119460

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 23581, 47162, 94324, 306553, 613106, 1226212, 3560731, 7121462, 14242924, 46289503, 92579006, 185158012]

約数ペア:

[(1, 185158012), (2, 92579006), (4, 46289503), (13, 14242924), (26, 7121462), (52, 3560731), (151, 1226212), (302, 613106), (604, 306553), (1963, 94324), (3926, 47162), (7852, 23581)]