156700984371

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107647}}^1$

素因数の和:107780

約数の個数: 48

約数和(自身を含む): 234772537344

約数和(自身を除く): 78071552973

約数列:

[1, 3, 17, 23, 51, 69, 73, 219, 289, 391, 867, 1173, 1241, 1679, 3723, 5037, 6647, 19941, 21097, 28543, 63291, 85629, 107647, 322941, 485231, 1455693, 1829999, 2475881, 5489997, 7427643, 7858231, 23574693, 31109983, 42089977, 93329949, 126269931, 133589927, 180739313, 400769781, 542217939, 715529609, 2146588827, 2271028759, 3072568321, 6813086277, 9217704963, 52233661457, 156700984371]

約数ペア:

[(1, 156700984371), (3, 52233661457), (17, 9217704963), (23, 6813086277), (51, 3072568321), (69, 2271028759), (73, 2146588827), (219, 715529609), (289, 542217939), (391, 400769781), (867, 180739313), (1173, 133589927), (1241, 126269931), (1679, 93329949), (3723, 42089977), (5037, 31109983), (6647, 23574693), (19941, 7858231), (21097, 7427643), (28543, 5489997), (63291, 2475881), (85629, 1829999), (107647, 1455693), (322941, 485231)]