122474885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 179988480

約数和(自身を除く): 57513595

約数列:

[1, 5, 13, 17, 23, 61, 65, 79, 85, 115, 221, 299, 305, 391, 395, 793, 1027, 1037, 1105, 1343, 1403, 1495, 1817, 1955, 3965, 4819, 5083, 5135, 5185, 6715, 7015, 9085, 13481, 17459, 18239, 23621, 23851, 24095, 25415, 30889, 62647, 67405, 81923, 87295, 91195, 110837, 118105, 119255, 154445, 310063, 313235, 401557, 409615, 554185, 1064999, 1440881, 1550315, 1884229, 2007785, 5324995, 7204405, 9421145, 24494977, 122474885]

約数ペア:

[(1, 122474885), (5, 24494977), (13, 9421145), (17, 7204405), (23, 5324995), (61, 2007785), (65, 1884229), (79, 1550315), (85, 1440881), (115, 1064999), (221, 554185), (299, 409615), (305, 401557), (391, 313235), (395, 310063), (793, 154445), (1027, 119255), (1037, 118105), (1105, 110837), (1343, 91195), (1403, 87295), (1495, 81923), (1817, 67405), (1955, 62647), (3965, 30889), (4819, 25415), (5083, 24095), (5135, 23851), (5185, 23621), (6715, 18239), (7015, 17459), (9085, 13481)]