181571088

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{130439}}^1$

素因数の和:130479

約数の個数: 40

約数和(自身を含む): 485236800

約数和(自身を除く): 303665712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 130439, 260878, 391317, 521756, 782634, 1043512, 1565268, 2087024, 3130536, 3782731, 6261072, 7565462, 11348193, 15130924, 22696386, 30261848, 45392772, 60523696, 90785544, 181571088]

約数ペア:

[(1, 181571088), (2, 90785544), (3, 60523696), (4, 45392772), (6, 30261848), (8, 22696386), (12, 15130924), (16, 11348193), (24, 7565462), (29, 6261072), (48, 3782731), (58, 3130536), (87, 2087024), (116, 1565268), (174, 1043512), (232, 782634), (348, 521756), (464, 391317), (696, 260878), (1392, 130439)]