151438595

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10631}}^1$

素因数の和:10691

約数の個数: 32

約数和(自身を含む): 232713216

約数和(自身を除く): 81274621

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 407, 1295, 2035, 2849, 10631, 14245, 53155, 74417, 116941, 372085, 393347, 584705, 818587, 1966735, 2753429, 4092935, 4326817, 13767145, 21634085, 30287719, 151438595]

約数ペア:

[(1, 151438595), (5, 30287719), (7, 21634085), (11, 13767145), (35, 4326817), (37, 4092935), (55, 2753429), (77, 1966735), (185, 818587), (259, 584705), (385, 393347), (407, 372085), (1295, 116941), (2035, 74417), (2849, 53155), (10631, 14245)]