156984256431

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{7057}}^1\times {\mathrm{41893}}^1$

素因数の和:49015

約数の個数: 24

約数和(自身を含む): 230636524560

約数和(自身を除く): 73652268129

約数列:

[1, 3, 9, 59, 177, 531, 7057, 21171, 41893, 63513, 125679, 377037, 416363, 1249089, 2471687, 3747267, 7415061, 22245183, 295638901, 886916703, 2660750109, 17442695159, 52328085477, 156984256431]

約数ペア:

[(1, 156984256431), (3, 52328085477), (9, 17442695159), (59, 2660750109), (177, 886916703), (531, 295638901), (7057, 22245183), (21171, 7415061), (41893, 3747267), (63513, 2471687), (125679, 1249089), (377037, 416363)]