146520258

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{3833}}^1$

素因数の和:4138

約数の個数: 32

約数和(自身を含む): 306965376

約数和(自身を除く): 160445118

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 277, 554, 831, 1662, 3833, 6371, 7666, 11499, 12742, 19113, 22998, 38226, 88159, 176318, 264477, 528954, 1061741, 2123482, 3185223, 6370446, 24420043, 48840086, 73260129, 146520258]

約数ペア:

[(1, 146520258), (2, 73260129), (3, 48840086), (6, 24420043), (23, 6370446), (46, 3185223), (69, 2123482), (138, 1061741), (277, 528954), (554, 264477), (831, 176318), (1662, 88159), (3833, 38226), (6371, 22998), (7666, 19113), (11499, 12742)]