155292265

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{6529}}^1$

素因数の和:6672

約数の個数: 16

約数和(自身を含む): 191825280

約数和(自身を除く): 36533015

約数列:

[1, 5, 67, 71, 335, 355, 4757, 6529, 23785, 32645, 437443, 463559, 2187215, 2317795, 31058453, 155292265]

約数ペア:

[(1, 155292265), (5, 31058453), (67, 2317795), (71, 2187215), (335, 463559), (355, 437443), (4757, 32645), (6529, 23785)]