156942630565

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1\times {\mathrm{77969}}^1$

素因数の和:78214

約数の個数: 48

約数和(自身を含む): 229793184000

約数和(自身を除く): 72850553435

約数列:

[1, 5, 7, 17, 35, 85, 119, 199, 289, 595, 995, 1393, 1445, 2023, 3383, 6965, 10115, 16915, 23681, 57511, 77969, 118405, 287555, 389845, 402577, 545783, 1325473, 2012885, 2728915, 6627365, 9278311, 15515831, 22533041, 46391555, 77579155, 108610817, 112665205, 157731287, 263769127, 543054085, 788656435, 1318845635, 1846383889, 4484075159, 9231919445, 22420375795, 31388526113, 156942630565]

約数ペア:

[(1, 156942630565), (5, 31388526113), (7, 22420375795), (17, 9231919445), (35, 4484075159), (85, 1846383889), (119, 1318845635), (199, 788656435), (289, 543054085), (595, 263769127), (995, 157731287), (1393, 112665205), (1445, 108610817), (2023, 77579155), (3383, 46391555), (6965, 22533041), (10115, 15515831), (16915, 9278311), (23681, 6627365), (57511, 2728915), (77969, 2012885), (118405, 1325473), (287555, 545783), (389845, 402577)]