139265724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{15131}}^1$

素因数の和:15210

約数の個数: 48

約数和(自身を含む): 355904640

約数和(自身を除く): 216638916

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, 15131, 30262, 45393, 60524, 90786, 181572, 196703, 393406, 590109, 786812, 892729, 1180218, 1785458, 2360436, 2678187, 3570916, 5356374, 10712748, 11605477, 23210954, 34816431, 46421908, 69632862, 139265724]

約数ペア:

[(1, 139265724), (2, 69632862), (3, 46421908), (4, 34816431), (6, 23210954), (12, 11605477), (13, 10712748), (26, 5356374), (39, 3570916), (52, 2678187), (59, 2360436), (78, 1785458), (118, 1180218), (156, 892729), (177, 786812), (236, 590109), (354, 393406), (708, 196703), (767, 181572), (1534, 90786), (2301, 60524), (3068, 45393), (4602, 30262), (9204, 15131)]