154444773604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{136841}}^1$

素因数の和:137196

約数の個数: 48

約数和(自身を含む): 298770970176

約数和(自身を除く): 144326196572

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 227, 452, 454, 908, 1243, 2486, 2497, 4972, 4994, 9988, 25651, 51302, 102604, 136841, 273682, 282161, 547364, 564322, 1128644, 1505251, 3010502, 6021004, 15463033, 30926066, 31062907, 61852132, 62125814, 124251628, 170093363, 340186726, 341691977, 680373452, 683383954, 1366767908, 3510108491, 7020216982, 14040433964, 38611193401, 77222386802, 154444773604]

約数ペア:

[(1, 154444773604), (2, 77222386802), (4, 38611193401), (11, 14040433964), (22, 7020216982), (44, 3510108491), (113, 1366767908), (226, 683383954), (227, 680373452), (452, 341691977), (454, 340186726), (908, 170093363), (1243, 124251628), (2486, 62125814), (2497, 61852132), (4972, 31062907), (4994, 30926066), (9988, 15463033), (25651, 6021004), (51302, 3010502), (102604, 1505251), (136841, 1128644), (273682, 564322), (282161, 547364)]