128262181679

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1300451}}^1$

素因数の和:1300678

約数の個数: 16

約数和(自身を含む): 140448816000

約数和(自身を除く): 12186634321

約数列:

[1, 19, 29, 179, 551, 3401, 5191, 98629, 1300451, 24708569, 37713079, 232780729, 716548501, 4422833851, 6750641141, 128262181679]

約数ペア:

[(1, 128262181679), (19, 6750641141), (29, 4422833851), (179, 716548501), (551, 232780729), (3401, 37713079), (5191, 24708569), (98629, 1300451)]