152388056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1002553}}^1$

素因数の和:1002578

約数の個数: 16

約数和(自身を含む): 300766200

約数和(自身を除く): 148378144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1002553, 2005106, 4010212, 8020424, 19048507, 38097014, 76194028, 152388056]

約数ペア:

[(1, 152388056), (2, 76194028), (4, 38097014), (8, 19048507), (19, 8020424), (38, 4010212), (76, 2005106), (152, 1002553)]