157070525105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1\times {\mathrm{17509}}^1$

素因数の和:19353

約数の個数: 32

約数和(自身を含む): 205682265600

約数和(自身を除く): 48611740495

約数列:

[1, 5, 13, 65, 79, 395, 1027, 1747, 5135, 8735, 17509, 22711, 87545, 113555, 138013, 227617, 690065, 1138085, 1383211, 1794169, 6916055, 8970845, 17981743, 30588223, 89908715, 152941115, 397646899, 1988234495, 2416469617, 12082348085, 31414105021, 157070525105]

約数ペア:

[(1, 157070525105), (5, 31414105021), (13, 12082348085), (65, 2416469617), (79, 1988234495), (395, 397646899), (1027, 152941115), (1747, 89908715), (5135, 30588223), (8735, 17981743), (17509, 8970845), (22711, 6916055), (87545, 1794169), (113555, 1383211), (138013, 1138085), (227617, 690065)]