138450282

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{3917}}^1$

素因数の和:4102

約数の個数: 32

約数和(自身を含む): 285481152

約数和(自身を除く): 147030870

約数列:

[1, 2, 3, 6, 43, 86, 129, 137, 258, 274, 411, 822, 3917, 5891, 7834, 11751, 11782, 17673, 23502, 35346, 168431, 336862, 505293, 536629, 1010586, 1073258, 1609887, 3219774, 23075047, 46150094, 69225141, 138450282]

約数ペア:

[(1, 138450282), (2, 69225141), (3, 46150094), (6, 23075047), (43, 3219774), (86, 1609887), (129, 1073258), (137, 1010586), (258, 536629), (274, 505293), (411, 336862), (822, 168431), (3917, 35346), (5891, 23502), (7834, 17673), (11751, 11782)]