168297714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7121}}^1$

素因数の和:7243

約数の個数: 48

約数和(自身を含む): 396638424

約数和(自身を除く): 228340710

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 1313, 1818, 2626, 3939, 7121, 7878, 11817, 14242, 21363, 23634, 42726, 64089, 92573, 128178, 185146, 277719, 555438, 719221, 833157, 1438442, 1666314, 2157663, 4315326, 6472989, 9349873, 12945978, 18699746, 28049619, 56099238, 84148857, 168297714]

約数ペア:

[(1, 168297714), (2, 84148857), (3, 56099238), (6, 28049619), (9, 18699746), (13, 12945978), (18, 9349873), (26, 6472989), (39, 4315326), (78, 2157663), (101, 1666314), (117, 1438442), (202, 833157), (234, 719221), (303, 555438), (606, 277719), (909, 185146), (1313, 128178), (1818, 92573), (2626, 64089), (3939, 42726), (7121, 23634), (7878, 21363), (11817, 14242)]