156922419618

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{857}}^1\times {\mathrm{128767}}^1$

素因数の和:129711

約数の個数: 48

約数和(自身を含む): 344706785280

約数和(自身を除く): 187784365662

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 857, 1422, 1714, 2571, 5142, 7713, 15426, 67703, 128767, 135406, 203109, 257534, 386301, 406218, 609327, 772602, 1158903, 1218654, 2317806, 10172593, 20345186, 30517779, 61035558, 91553337, 110353319, 183106674, 220706638, 331059957, 662119914, 993179871, 1986359742, 8717912201, 17435824402, 26153736603, 52307473206, 78461209809, 156922419618]

約数ペア:

[(1, 156922419618), (2, 78461209809), (3, 52307473206), (6, 26153736603), (9, 17435824402), (18, 8717912201), (79, 1986359742), (158, 993179871), (237, 662119914), (474, 331059957), (711, 220706638), (857, 183106674), (1422, 110353319), (1714, 91553337), (2571, 61035558), (5142, 30517779), (7713, 20345186), (15426, 10172593), (67703, 2317806), (128767, 1218654), (135406, 1158903), (203109, 772602), (257534, 609327), (386301, 406218)]