128045743494

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2063}}^1\times {\mathrm{69427}}^1$

素因数の和:71644

約数の個数: 32

約数和(自身を含む): 257938905600

約数和(自身を除く): 129893162106

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 2063, 4126, 6189, 12378, 69427, 138854, 208281, 307387, 416562, 614774, 922161, 1844322, 10344623, 20689246, 31033869, 62067738, 143227901, 286455802, 429683703, 859367406, 21340957249, 42681914498, 64022871747, 128045743494]

約数ペア:

[(1, 128045743494), (2, 64022871747), (3, 42681914498), (6, 21340957249), (149, 859367406), (298, 429683703), (447, 286455802), (894, 143227901), (2063, 62067738), (4126, 31033869), (6189, 20689246), (12378, 10344623), (69427, 1844322), (138854, 922161), (208281, 614774), (307387, 416562)]