139069935

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1747}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 253599840

約数和(自身を除く): 114529905

約数列:

[1, 3, 5, 9, 15, 29, 45, 61, 87, 145, 183, 261, 305, 435, 549, 915, 1305, 1747, 1769, 2745, 5241, 5307, 8735, 8845, 15723, 15921, 26205, 26535, 50663, 78615, 79605, 106567, 151989, 253315, 319701, 455967, 532835, 759945, 959103, 1598505, 2279835, 3090443, 4795515, 9271329, 15452215, 27813987, 46356645, 139069935]

約数ペア:

[(1, 139069935), (3, 46356645), (5, 27813987), (9, 15452215), (15, 9271329), (29, 4795515), (45, 3090443), (61, 2279835), (87, 1598505), (145, 959103), (183, 759945), (261, 532835), (305, 455967), (435, 319701), (549, 253315), (915, 151989), (1305, 106567), (1747, 79605), (1769, 78615), (2745, 50663), (5241, 26535), (5307, 26205), (8735, 15921), (8845, 15723)]