165541129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{10987}}^1$

素因数の和:11080

約数の個数: 16

約数和(自身を含む): 190751680

約数和(自身を除く): 25210551

約数列:

[1, 13, 19, 61, 247, 793, 1159, 10987, 15067, 142831, 208753, 670207, 2713789, 8712691, 12733933, 165541129]

約数ペア:

[(1, 165541129), (13, 12733933), (19, 8712691), (61, 2713789), (247, 670207), (793, 208753), (1159, 142831), (10987, 15067)]