148971051

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2503}}^1$

素因数の和:2915

約数の個数: 24

約数和(自身を含む): 228515040

約数和(自身を除く): 79543989

約数列:

[1, 3, 9, 17, 51, 153, 389, 1167, 2503, 3501, 6613, 7509, 19839, 22527, 42551, 59517, 127653, 382959, 973667, 2921001, 8763003, 16552339, 49657017, 148971051]

約数ペア:

[(1, 148971051), (3, 49657017), (9, 16552339), (17, 8763003), (51, 2921001), (153, 973667), (389, 382959), (1167, 127653), (2503, 59517), (3501, 42551), (6613, 22527), (7509, 19839)]