15143973972

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2731}}^1\times {\mathrm{3373}}^1$

素因数の和:6248

約数の個数: 48

約数和(自身を含む): 35617455552

約数和(自身を除く): 20473481580

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 2731, 3373, 5462, 6746, 8193, 10119, 10924, 13492, 16386, 20238, 32772, 40476, 374147, 462101, 748294, 924202, 1122441, 1386303, 1496588, 1848404, 2244882, 2772606, 4489764, 5545212, 9211663, 18423326, 27634989, 36846652, 55269978, 110539956, 1261997831, 2523995662, 3785993493, 5047991324, 7571986986, 15143973972]

約数ペア:

[(1, 15143973972), (2, 7571986986), (3, 5047991324), (4, 3785993493), (6, 2523995662), (12, 1261997831), (137, 110539956), (274, 55269978), (411, 36846652), (548, 27634989), (822, 18423326), (1644, 9211663), (2731, 5545212), (3373, 4489764), (5462, 2772606), (6746, 2244882), (8193, 1848404), (10119, 1496588), (10924, 1386303), (13492, 1122441), (16386, 924202), (20238, 748294), (32772, 462101), (40476, 374147)]