147707535

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1481}}^1$

素因数の和:1659

約数の個数: 32

約数和(自身を含む): 242573760

約数和(自身を除く): 94866225

約数列:

[1, 3, 5, 15, 61, 109, 183, 305, 327, 545, 915, 1481, 1635, 4443, 6649, 7405, 19947, 22215, 33245, 90341, 99735, 161429, 271023, 451705, 484287, 807145, 1355115, 2421435, 9847169, 29541507, 49235845, 147707535]

約数ペア:

[(1, 147707535), (3, 49235845), (5, 29541507), (15, 9847169), (61, 2421435), (109, 1355115), (183, 807145), (305, 484287), (327, 451705), (545, 271023), (915, 161429), (1481, 99735), (1635, 90341), (4443, 33245), (6649, 22215), (7405, 19947)]