168304394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{142873}}^1$

素因数の和:142925

約数の個数: 16

約数和(自身を含む): 274318080

約数和(自身を除く): 106013686

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 142873, 285746, 2714587, 4429063, 5429174, 8858126, 84152197, 168304394]

約数ペア:

[(1, 168304394), (2, 84152197), (19, 8858126), (31, 5429174), (38, 4429063), (62, 2714587), (589, 285746), (1178, 142873)]