156665325206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{16649}}^1\times {\mathrm{361919}}^1$

素因数の和:378583

約数の個数: 16

約数和(自身を含む): 253090656000

約数和(自身を除く): 96425330794

約数列:

[1, 2, 13, 26, 16649, 33298, 216437, 361919, 432874, 723838, 4704947, 9409894, 6025589431, 12051178862, 78332662603, 156665325206]

約数ペア:

[(1, 156665325206), (2, 78332662603), (13, 12051178862), (26, 6025589431), (16649, 9409894), (33298, 4704947), (216437, 723838), (361919, 432874)]