150996815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 194628096

約数和(自身を除く): 43631281

約数列:

[1, 5, 31, 37, 113, 155, 185, 233, 565, 1147, 1165, 3503, 4181, 5735, 7223, 8621, 17515, 20905, 26329, 36115, 43105, 129611, 131645, 267251, 648055, 816199, 974173, 1336255, 4080995, 4870865, 30199363, 150996815]

約数ペア:

[(1, 150996815), (5, 30199363), (31, 4870865), (37, 4080995), (113, 1336255), (155, 974173), (185, 816199), (233, 648055), (565, 267251), (1147, 131645), (1165, 129611), (3503, 43105), (4181, 36115), (5735, 26329), (7223, 20905), (8621, 17515)]