191550138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2455771}}^1$

素因数の和:2455789

約数の個数: 16

約数和(自身を含む): 412569696

約数和(自身を除く): 221019558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2455771, 4911542, 7367313, 14734626, 31925023, 63850046, 95775069, 191550138]

約数ペア:

[(1, 191550138), (2, 95775069), (3, 63850046), (6, 31925023), (13, 14734626), (26, 7367313), (39, 4911542), (78, 2455771)]