140142654

素因数分解:

$2^1\times 3^2\times {\mathrm{2089}}^1\times {\mathrm{3727}}^1$

素因数の和:5824

約数の個数: 24

約数和(自身を含む): 303869280

約数和(自身を除く): 163726626

約数列:

[1, 2, 3, 6, 9, 18, 2089, 3727, 4178, 6267, 7454, 11181, 12534, 18801, 22362, 33543, 37602, 67086, 7785703, 15571406, 23357109, 46714218, 70071327, 140142654]

約数ペア:

[(1, 140142654), (2, 70071327), (3, 46714218), (6, 23357109), (9, 15571406), (18, 7785703), (2089, 67086), (3727, 37602), (4178, 33543), (6267, 22362), (7454, 18801), (11181, 12534)]