156957492882

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3701}}^1\times {\mathrm{372013}}^1$

素因数の和:375738

約数の個数: 32

約数和(自身を含む): 330526998720

約数和(自身を除く): 173569505838

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3701, 7402, 11103, 22206, 70319, 140638, 210957, 372013, 421914, 744026, 1116039, 2232078, 7068247, 14136494, 21204741, 42409482, 1376820113, 2753640226, 4130460339, 8260920678, 26159582147, 52319164294, 78478746441, 156957492882]

約数ペア:

[(1, 156957492882), (2, 78478746441), (3, 52319164294), (6, 26159582147), (19, 8260920678), (38, 4130460339), (57, 2753640226), (114, 1376820113), (3701, 42409482), (7402, 21204741), (11103, 14136494), (22206, 7068247), (70319, 2232078), (140638, 1116039), (210957, 744026), (372013, 421914)]