145015156742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{9786419}}^1$

素因数の和:9786691

約数の個数: 16

約数和(自身を含む): 225479116800

約数和(自身を除く): 80463960058

約数列:

[1, 2, 31, 62, 239, 478, 7409, 14818, 9786419, 19572838, 303378989, 606757978, 2338954141, 4677908282, 72507578371, 145015156742]

約数ペア:

[(1, 145015156742), (2, 72507578371), (31, 4677908282), (62, 2338954141), (239, 606757978), (478, 303378989), (7409, 19572838), (14818, 9786419)]