139018122

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{28499}}^1$

素因数の和:28778

約数の個数: 24

約数和(自身を含む): 302328000

約数和(自身を除く): 163309878

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 28499, 56998, 85497, 170994, 256491, 512982, 7723229, 15446458, 23169687, 46339374, 69509061, 139018122]

約数ペア:

[(1, 139018122), (2, 69509061), (3, 46339374), (6, 23169687), (9, 15446458), (18, 7723229), (271, 512982), (542, 256491), (813, 170994), (1626, 85497), (2439, 56998), (4878, 28499)]