151253495

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{3797}}^1$

素因数の和:4090

約数の個数: 16

約数和(自身を含む): 188137728

約数和(自身を除く): 36884233

約数列:

[1, 5, 31, 155, 257, 1285, 3797, 7967, 18985, 39835, 117707, 588535, 975829, 4879145, 30250699, 151253495]

約数ペア:

[(1, 151253495), (5, 30250699), (31, 4879145), (155, 975829), (257, 588535), (1285, 117707), (3797, 39835), (7967, 18985)]