151749235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1\times {\mathrm{2111}}^1$

素因数の和:3434

約数の個数: 16

約数和(自身を含む): 198899712

約数和(自身を除く): 47150477

約数列:

[1, 5, 11, 55, 1307, 2111, 6535, 10555, 14377, 23221, 71885, 116105, 2759077, 13795385, 30349847, 151749235]

約数ペア:

[(1, 151749235), (5, 30349847), (11, 13795385), (55, 2759077), (1307, 116105), (2111, 71885), (6535, 23221), (10555, 14377)]