147915415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41491}}^1$

素因数の和:41550

約数の個数: 16

約数和(自身を含む): 191195136

約数和(自身を除く): 43279721

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 41491, 207455, 954293, 1286221, 4771465, 6431105, 29583083, 147915415]

約数ペア:

[(1, 147915415), (5, 29583083), (23, 6431105), (31, 4771465), (115, 1286221), (155, 954293), (713, 207455), (3565, 41491)]