148968545

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{3373}}^1$

素因数の和:3473

約数の個数: 24

約数和(自身を含む): 199241448

約数和(自身を除く): 50272903

約数列:

[1, 5, 11, 55, 73, 121, 365, 605, 803, 3373, 4015, 8833, 16865, 37103, 44165, 185515, 246229, 408133, 1231145, 2040665, 2708519, 13542595, 29793709, 148968545]

約数ペア:

[(1, 148968545), (5, 29793709), (11, 13542595), (55, 2708519), (73, 2040665), (121, 1231145), (365, 408133), (605, 246229), (803, 185515), (3373, 44165), (4015, 37103), (8833, 16865)]