164540708

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{11273}}^1$

素因数の和:11407

約数の個数: 24

約数和(自身を含む): 298310040

約数和(自身を除く): 133769332

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 3649, 7298, 11273, 14596, 22546, 45092, 462193, 924386, 1003297, 1848772, 2006594, 4013188, 41135177, 82270354, 164540708]

約数ペア:

[(1, 164540708), (2, 82270354), (4, 41135177), (41, 4013188), (82, 2006594), (89, 1848772), (164, 1003297), (178, 924386), (356, 462193), (3649, 45092), (7298, 22546), (11273, 14596)]