142743299867

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1907}}^1\times {\mathrm{4793}}^1$

素因数の和:6827

約数の個数: 32

約数和(自身を含む): 172109048832

約数和(自身を除く): 29365748965

約数列:

[1, 7, 23, 97, 161, 679, 1907, 2231, 4793, 13349, 15617, 33551, 43861, 110239, 184979, 307027, 464921, 771673, 1294853, 3254447, 4254517, 9140251, 10693183, 29781619, 63981757, 74852281, 210225773, 886604347, 1471580411, 6206230429, 20391899981, 142743299867]

約数ペア:

[(1, 142743299867), (7, 20391899981), (23, 6206230429), (97, 1471580411), (161, 886604347), (679, 210225773), (1907, 74852281), (2231, 63981757), (4793, 29781619), (13349, 10693183), (15617, 9140251), (33551, 4254517), (43861, 3254447), (110239, 1294853), (184979, 771673), (307027, 464921)]