156239435

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 218510784

約数和(自身を除く): 62271349

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 1331, 1381, 2057, 6655, 6905, 10285, 15191, 22627, 23477, 75955, 113135, 117385, 167101, 258247, 835505, 1291235, 1838111, 2840717, 9190555, 14203585, 31247887, 156239435]

約数ペア:

[(1, 156239435), (5, 31247887), (11, 14203585), (17, 9190555), (55, 2840717), (85, 1838111), (121, 1291235), (187, 835505), (605, 258247), (935, 167101), (1331, 117385), (1381, 113135), (2057, 75955), (6655, 23477), (6905, 22627), (10285, 15191)]