129715746

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{7351}}^1$

素因数の和:7546

約数の個数: 32

約数和(自身を含む): 276317568

約数和(自身を除く): 146601822

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 173, 346, 519, 1038, 2941, 5882, 7351, 8823, 14702, 17646, 22053, 44106, 124967, 249934, 374901, 749802, 1271723, 2543446, 3815169, 7630338, 21619291, 43238582, 64857873, 129715746]

約数ペア:

[(1, 129715746), (2, 64857873), (3, 43238582), (6, 21619291), (17, 7630338), (34, 3815169), (51, 2543446), (102, 1271723), (173, 749802), (346, 374901), (519, 249934), (1038, 124967), (2941, 44106), (5882, 22053), (7351, 17646), (8823, 14702)]