161299692290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{59567}}^1$

素因数の和:59927

約数の個数: 64

約数和(自身を含む): 321152532480

約数和(自身を除く): 159852840190

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 239, 478, 515, 1030, 1133, 1195, 2266, 2390, 2629, 5258, 5665, 11330, 13145, 24617, 26290, 49234, 59567, 119134, 123085, 246170, 270787, 297835, 541574, 595670, 655237, 1310474, 1353935, 2707870, 3276185, 6135401, 6552370, 12270802, 14236513, 28473026, 30677005, 61354010, 67489411, 71182565, 134978822, 142365130, 156601643, 313203286, 337447055, 674894110, 783008215, 1466360839, 1566016430, 2932721678, 7331804195, 14663608390, 16129969229, 32259938458, 80649846145, 161299692290]

約数ペア:

[(1, 161299692290), (2, 80649846145), (5, 32259938458), (10, 16129969229), (11, 14663608390), (22, 7331804195), (55, 2932721678), (103, 1566016430), (110, 1466360839), (206, 783008215), (239, 674894110), (478, 337447055), (515, 313203286), (1030, 156601643), (1133, 142365130), (1195, 134978822), (2266, 71182565), (2390, 67489411), (2629, 61354010), (5258, 30677005), (5665, 28473026), (11330, 14236513), (13145, 12270802), (24617, 6552370), (26290, 6135401), (49234, 3276185), (59567, 2707870), (119134, 1353935), (123085, 1310474), (246170, 655237), (270787, 595670), (297835, 541574)]