156959417

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1613}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 168165888

約数和(自身を除く): 11206471

約数列:

[1, 31, 43, 73, 1333, 1613, 2263, 3139, 50003, 69359, 97309, 117749, 2150129, 3650219, 5063207, 156959417]

約数ペア:

[(1, 156959417), (31, 5063207), (43, 3650219), (73, 2150129), (1333, 117749), (1613, 97309), (2263, 69359), (3139, 50003)]