149748862

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{15773}}^1$

素因数の和:15923

約数の個数: 16

約数和(自身を含む): 231688512

約数和(自身を除く): 81939650

約数列:

[1, 2, 47, 94, 101, 202, 4747, 9494, 15773, 31546, 741331, 1482662, 1593073, 3186146, 74874431, 149748862]

約数ペア:

[(1, 149748862), (2, 74874431), (47, 3186146), (94, 1593073), (101, 1482662), (202, 741331), (4747, 31546), (9494, 15773)]