148908095

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1907}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 215405568

約数和(自身を除く): 66497473

約数列:

[1, 5, 7, 23, 35, 97, 115, 161, 485, 679, 805, 1907, 2231, 3395, 9535, 11155, 13349, 15617, 43861, 66745, 78085, 184979, 219305, 307027, 924895, 1294853, 1535135, 4254517, 6474265, 21272585, 29781619, 148908095]

約数ペア:

[(1, 148908095), (5, 29781619), (7, 21272585), (23, 6474265), (35, 4254517), (97, 1535135), (115, 1294853), (161, 924895), (485, 307027), (679, 219305), (805, 184979), (1907, 78085), (2231, 66745), (3395, 43861), (9535, 15617), (11155, 13349)]