148813574

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1237}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 275370816

約数和(自身を除く): 126557242

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 661, 1237, 1322, 2474, 4627, 8593, 8659, 9254, 16081, 17186, 17318, 32162, 60151, 112567, 120302, 225134, 817657, 1635314, 5723599, 10629541, 11447198, 21259082, 74406787, 148813574]

約数ペア:

[(1, 148813574), (2, 74406787), (7, 21259082), (13, 11447198), (14, 10629541), (26, 5723599), (91, 1635314), (182, 817657), (661, 225134), (1237, 120302), (1322, 112567), (2474, 60151), (4627, 32162), (8593, 17318), (8659, 17186), (9254, 16081)]