146730818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{457}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 243066096

約数和(自身を除く): 96335278

約数列:

[1, 2, 13, 26, 53, 106, 233, 457, 466, 689, 914, 1378, 3029, 5941, 6058, 11882, 12349, 24221, 24698, 48442, 106481, 160537, 212962, 314873, 321074, 629746, 1384253, 2768506, 5643493, 11286986, 73365409, 146730818]

約数ペア:

[(1, 146730818), (2, 73365409), (13, 11286986), (26, 5643493), (53, 2768506), (106, 1384253), (233, 629746), (457, 321074), (466, 314873), (689, 212962), (914, 160537), (1378, 106481), (3029, 48442), (5941, 24698), (6058, 24221), (11882, 12349)]