156947420966

素因数分解:

$2^1\times 7^1\times {\mathrm{7867}}^1\times {\mathrm{1425007}}^1$

素因数の和:1432883

約数の個数: 16

約数和(自身を含む): 269087110656

約数和(自身を除く): 112139689690

約数列:

[1, 2, 7, 14, 7867, 15734, 55069, 110138, 1425007, 2850014, 9975049, 19950098, 11210530069, 22421060138, 78473710483, 156947420966]

約数ペア:

[(1, 156947420966), (2, 78473710483), (7, 22421060138), (14, 11210530069), (7867, 19950098), (15734, 9975049), (55069, 2850014), (110138, 1425007)]