157591103

素因数分解:

${\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 165473280

約数和(自身を除く): 7882177

約数列:

[1, 37, 71, 239, 251, 2627, 8843, 9287, 16969, 17821, 59989, 627853, 659377, 2219593, 4259219, 157591103]

約数ペア:

[(1, 157591103), (37, 4259219), (71, 2219593), (239, 659377), (251, 627853), (2627, 59989), (8843, 17821), (9287, 16969)]