147863518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13633}}^1$

素因数の和:13692

約数の個数: 32

約数和(自身を含む): 265044960

約数和(自身を除く): 117181442

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 187, 319, 374, 493, 638, 986, 5423, 10846, 13633, 27266, 149963, 231761, 299926, 395357, 463522, 790714, 2549371, 4348927, 5098742, 6721069, 8697854, 13442138, 73931759, 147863518]

約数ペア:

[(1, 147863518), (2, 73931759), (11, 13442138), (17, 8697854), (22, 6721069), (29, 5098742), (34, 4348927), (58, 2549371), (187, 790714), (319, 463522), (374, 395357), (493, 299926), (638, 231761), (986, 149963), (5423, 27266), (10846, 13633)]