147746354

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1789}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 269101440

約数和(自身を除く): 121355086

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 347, 694, 1789, 2429, 3578, 4858, 5899, 11798, 12523, 25046, 30413, 41293, 60826, 82586, 212891, 425782, 620783, 1241566, 4345481, 8690962, 10553311, 21106622, 73873177, 147746354]

約数ペア:

[(1, 147746354), (2, 73873177), (7, 21106622), (14, 10553311), (17, 8690962), (34, 4345481), (119, 1241566), (238, 620783), (347, 425782), (694, 212891), (1789, 82586), (2429, 60826), (3578, 41293), (4858, 30413), (5899, 25046), (11798, 12523)]