148927815

素因数分解:

$3^4\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1367}}^1$

素因数の和:1653

約数の個数: 40

約数和(自身を含む): 268155360

約数和(自身を除く): 119227545

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 269, 405, 807, 1345, 1367, 2421, 4035, 4101, 6835, 7263, 12105, 12303, 20505, 21789, 36315, 36909, 61515, 108945, 110727, 184545, 367723, 553635, 1103169, 1838615, 3309507, 5515845, 9928521, 16547535, 29785563, 49642605, 148927815]

約数ペア:

[(1, 148927815), (3, 49642605), (5, 29785563), (9, 16547535), (15, 9928521), (27, 5515845), (45, 3309507), (81, 1838615), (135, 1103169), (269, 553635), (405, 367723), (807, 184545), (1345, 110727), (1367, 108945), (2421, 61515), (4035, 36909), (4101, 36315), (6835, 21789), (7263, 20505), (12105, 12303)]