159040089

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2467}}^1$

素因数の和:2534

約数の個数: 48

約数和(自身を含む): 269505600

約数和(自身を除く): 110465511

約数列:

[1, 3, 9, 13, 19, 29, 39, 57, 87, 117, 171, 247, 261, 377, 551, 741, 1131, 1653, 2223, 2467, 3393, 4959, 7163, 7401, 21489, 22203, 32071, 46873, 64467, 71543, 96213, 140619, 214629, 288639, 421857, 609349, 643887, 930059, 1359317, 1828047, 2790177, 4077951, 5484141, 8370531, 12233853, 17671121, 53013363, 159040089]

約数ペア:

[(1, 159040089), (3, 53013363), (9, 17671121), (13, 12233853), (19, 8370531), (29, 5484141), (39, 4077951), (57, 2790177), (87, 1828047), (117, 1359317), (171, 930059), (247, 643887), (261, 609349), (377, 421857), (551, 288639), (741, 214629), (1131, 140619), (1653, 96213), (2223, 71543), (2467, 64467), (3393, 46873), (4959, 32071), (7163, 22203), (7401, 21489)]