148432976

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{48571}}^1$

素因数の和:48770

約数の個数: 20

約数和(自身を含む): 289100544

約数和(自身を除く): 140667568

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 48571, 97142, 194284, 388568, 777136, 9277061, 18554122, 37108244, 74216488, 148432976]

約数ペア:

[(1, 148432976), (2, 74216488), (4, 37108244), (8, 18554122), (16, 9277061), (191, 777136), (382, 388568), (764, 194284), (1528, 97142), (3056, 48571)]