149781424897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1\times {\mathrm{257657}}^1$

素因数の和:258228

約数の個数: 16

約数和(自身を含む): 163320130512

約数和(自身を除く): 13538705615

約数列:

[1, 13, 97, 461, 1261, 5993, 44717, 257657, 581321, 3349541, 24992729, 118779877, 324905477, 1544138401, 11521648069, 149781424897]

約数ペア:

[(1, 149781424897), (13, 11521648069), (97, 1544138401), (461, 324905477), (1261, 118779877), (5993, 24992729), (44717, 3349541), (257657, 581321)]