139539218

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6037}}^1$

素因数の和:6186

約数の個数: 32

約数和(自身を含む): 259682304

約数和(自身を除く): 120143086

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 182, 254, 889, 1651, 1778, 3302, 6037, 11557, 12074, 23114, 42259, 78481, 84518, 156962, 549367, 766699, 1098734, 1533398, 5366893, 9967087, 10733786, 19934174, 69769609, 139539218]

約数ペア:

[(1, 139539218), (2, 69769609), (7, 19934174), (13, 10733786), (14, 9967087), (26, 5366893), (91, 1533398), (127, 1098734), (182, 766699), (254, 549367), (889, 156962), (1651, 84518), (1778, 78481), (3302, 42259), (6037, 23114), (11557, 12074)]