152380072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1465193}}^1$

素因数の和:1465212

約数の個数: 16

約数和(自身を含む): 307690740

約数和(自身を除く): 155310668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1465193, 2930386, 5860772, 11721544, 19047509, 38095018, 76190036, 152380072]

約数ペア:

[(1, 152380072), (2, 76190036), (4, 38095018), (8, 19047509), (13, 11721544), (26, 5860772), (52, 2930386), (104, 1465193)]