156980031

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{50951}}^1$

素因数の和:51046

約数の個数: 16

約数和(自身を含む): 228264960

約数和(自身を除く): 71284929

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 50951, 152853, 662363, 1987089, 4025129, 12075387, 52326677, 156980031]

約数ペア:

[(1, 156980031), (3, 52326677), (13, 12075387), (39, 4025129), (79, 1987089), (237, 662363), (1027, 152853), (3081, 50951)]