156926495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{2969}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 212343120

約数和(自身を除く): 55416625

約数列:

[1, 5, 11, 31, 55, 155, 341, 961, 1705, 2969, 4805, 10571, 14845, 32659, 52855, 92039, 163295, 460195, 1012429, 2853209, 5062145, 14266045, 31385299, 156926495]

約数ペア:

[(1, 156926495), (5, 31385299), (11, 14266045), (31, 5062145), (55, 2853209), (155, 1012429), (341, 460195), (961, 163295), (1705, 92039), (2969, 52855), (4805, 32659), (10571, 14845)]