138989604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{15101}}^1$

素因数の和:15180

約数の個数: 48

約数和(自身を含む): 355199040

約数和(自身を除く): 216209436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 9204, 15101, 30202, 45303, 60404, 90606, 181212, 196313, 392626, 588939, 785252, 890959, 1177878, 1781918, 2355756, 2672877, 3563836, 5345754, 10691508, 11582467, 23164934, 34747401, 46329868, 69494802, 138989604]

約数ペア:

[(1, 138989604), (2, 69494802), (3, 46329868), (4, 34747401), (6, 23164934), (12, 11582467), (13, 10691508), (26, 5345754), (39, 3563836), (52, 2672877), (59, 2355756), (78, 1781918), (118, 1177878), (156, 890959), (177, 785252), (236, 588939), (354, 392626), (708, 196313), (767, 181212), (1534, 90606), (2301, 60404), (3068, 45303), (4602, 30202), (9204, 15101)]