148925907

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{2063}}^1$

素因数の和:2699

約数の個数: 24

約数和(自身を含む): 232150464

約数和(自身を除く): 83224557

約数列:

[1, 3, 9, 13, 39, 117, 617, 1851, 2063, 5553, 6189, 8021, 18567, 24063, 26819, 72189, 80457, 241371, 1272871, 3818613, 11455839, 16547323, 49641969, 148925907]

約数ペア:

[(1, 148925907), (3, 49641969), (9, 16547323), (13, 11455839), (39, 3818613), (117, 1272871), (617, 241371), (1851, 80457), (2063, 72189), (5553, 26819), (6189, 24063), (8021, 18567)]