150490137

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11393}}^1$

素因数の和:11457

約数の個数: 32

約数和(自身を含む): 249391872

約数和(自身を除く): 98901735

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 4403, 11393, 13209, 34179, 79751, 193681, 239253, 421541, 581043, 1264623, 1355767, 2950787, 4067301, 7166197, 8852361, 21498591, 50163379, 150490137]

約数ペア:

[(1, 150490137), (3, 50163379), (7, 21498591), (17, 8852361), (21, 7166197), (37, 4067301), (51, 2950787), (111, 1355767), (119, 1264623), (259, 581043), (357, 421541), (629, 239253), (777, 193681), (1887, 79751), (4403, 34179), (11393, 13209)]