147802904

素因数分解:

$2^3\times {\mathrm{2467}}^1\times {\mathrm{7489}}^1$

素因数の和:9962

約数の個数: 16

約数和(自身を含む): 277279800

約数和(自身を除く): 129476896

約数列:

[1, 2, 4, 8, 2467, 4934, 7489, 9868, 14978, 19736, 29956, 59912, 18475363, 36950726, 73901452, 147802904]

約数ペア:

[(1, 147802904), (2, 73901452), (4, 36950726), (8, 18475363), (2467, 59912), (4934, 29956), (7489, 19736), (9868, 14978)]