145908518

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{613061}}^1$

素因数の和:613087

約数の個数: 16

約数和(自身を含む): 264842784

約数和(自身を除く): 118934266

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 613061, 1226122, 4291427, 8582854, 10422037, 20844074, 72954259, 145908518]

約数ペア:

[(1, 145908518), (2, 72954259), (7, 20844074), (14, 10422037), (17, 8582854), (34, 4291427), (119, 1226122), (238, 613061)]