145227733

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{4817}}^1$

素因数の和:4956

約数の個数: 16

約数和(自身を含む): 171135360

約数和(自身を除く): 25907627

約数列:

[1, 7, 59, 73, 413, 511, 4307, 4817, 30149, 33719, 284203, 351641, 1989421, 2461487, 20746819, 145227733]

約数ペア:

[(1, 145227733), (7, 20746819), (59, 2461487), (73, 1989421), (413, 351641), (511, 284203), (4307, 33719), (4817, 30149)]