147974805004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{12760849}}^1$

素因数の和:12761089

約数の個数: 24

約数和(自身を含む): 280126179200

約数和(自身を除く): 132151374196

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 5798, 11596, 12760849, 25521698, 51043396, 165891037, 331782074, 663564148, 2845669327, 5691338654, 11382677308, 36993701251, 73987402502, 147974805004]

約数ペア:

[(1, 147974805004), (2, 73987402502), (4, 36993701251), (13, 11382677308), (26, 5691338654), (52, 2845669327), (223, 663564148), (446, 331782074), (892, 165891037), (2899, 51043396), (5798, 25521698), (11596, 12760849)]