149620402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{13913}}^1$

素因数の和:14217

約数の個数: 16

約数和(自身を含む): 237094560

約数和(自身を除く): 87474158

約数列:

[1, 2, 19, 38, 283, 566, 5377, 10754, 13913, 27826, 264347, 528694, 3937379, 7874758, 74810201, 149620402]

約数ペア:

[(1, 149620402), (2, 74810201), (19, 7874758), (38, 3937379), (283, 528694), (566, 264347), (5377, 27826), (10754, 13913)]