80146154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 134020224

約数和(自身を除く): 53874070

約数列:

[1, 2, 11, 22, 103, 113, 206, 226, 313, 626, 1133, 1243, 2266, 2486, 3443, 6886, 11639, 23278, 32239, 35369, 64478, 70738, 128029, 256058, 354629, 389059, 709258, 778118, 3643007, 7286014, 40073077, 80146154]

約数ペア:

[(1, 80146154), (2, 40073077), (11, 7286014), (22, 3643007), (103, 778118), (113, 709258), (206, 389059), (226, 354629), (313, 256058), (626, 128029), (1133, 70738), (1243, 64478), (2266, 35369), (2486, 32239), (3443, 23278), (6886, 11639)]