153162867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1601}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 241145856

約数和(自身を除く): 87982989

約数列:

[1, 3, 11, 13, 33, 39, 143, 223, 429, 669, 1601, 2453, 2899, 4803, 7359, 8697, 17611, 20813, 31889, 52833, 62439, 95667, 228943, 357023, 686829, 1071069, 3927253, 4641299, 11781759, 13923897, 51054289, 153162867]

約数ペア:

[(1, 153162867), (3, 51054289), (11, 13923897), (13, 11781759), (33, 4641299), (39, 3927253), (143, 1071069), (223, 686829), (429, 357023), (669, 228943), (1601, 95667), (2453, 62439), (2899, 52833), (4803, 31889), (7359, 20813), (8697, 17611)]