156984802461

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{202877}}^1$

素因数の和:203163

約数の個数: 40

約数和(自身を含む): 241260083064

約数和(自身を除く): 84275280603

約数列:

[1, 3, 9, 27, 41, 81, 123, 233, 369, 699, 1107, 2097, 3321, 6291, 9553, 18873, 28659, 85977, 202877, 257931, 608631, 773793, 1825893, 5477679, 8317957, 16433037, 24953871, 47270341, 74861613, 141811023, 224584839, 425433069, 673754517, 1276299207, 1938083981, 3828897621, 5814251943, 17442755829, 52328267487, 156984802461]

約数ペア:

[(1, 156984802461), (3, 52328267487), (9, 17442755829), (27, 5814251943), (41, 3828897621), (81, 1938083981), (123, 1276299207), (233, 673754517), (369, 425433069), (699, 224584839), (1107, 141811023), (2097, 74861613), (3321, 47270341), (6291, 24953871), (9553, 16433037), (18873, 8317957), (28659, 5477679), (85977, 1825893), (202877, 773793), (257931, 608631)]