163942584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{525457}}^1$

素因数の和:525479

約数の個数: 32

約数和(自身を含む): 441384720

約数和(自身を除く): 277442136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 525457, 1050914, 1576371, 2101828, 3152742, 4203656, 6305484, 6830941, 12610968, 13661882, 20492823, 27323764, 40985646, 54647528, 81971292, 163942584]

約数ペア:

[(1, 163942584), (2, 81971292), (3, 54647528), (4, 40985646), (6, 27323764), (8, 20492823), (12, 13661882), (13, 12610968), (24, 6830941), (26, 6305484), (39, 4203656), (52, 3152742), (78, 2101828), (104, 1576371), (156, 1050914), (312, 525457)]