151120318

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{2543}}^1$

素因数の和:3279

約数の個数: 16

約数和(自身を含む): 232379136

約数和(自身を除く): 81258818

約数列:

[1, 2, 43, 86, 691, 1382, 2543, 5086, 29713, 59426, 109349, 218698, 1757213, 3514426, 75560159, 151120318]

約数ペア:

[(1, 151120318), (2, 75560159), (43, 3514426), (86, 1757213), (691, 218698), (1382, 109349), (2543, 59426), (5086, 29713)]