152378032

素因数分解:

$2^4\times {\mathrm{1303}}^1\times {\mathrm{7309}}^1$

素因数の和:8620

約数の個数: 20

約数和(自身を含む): 295499440

約数和(自身を除く): 143121408

約数列:

[1, 2, 4, 8, 16, 1303, 2606, 5212, 7309, 10424, 14618, 20848, 29236, 58472, 116944, 9523627, 19047254, 38094508, 76189016, 152378032]

約数ペア:

[(1, 152378032), (2, 76189016), (4, 38094508), (8, 19047254), (16, 9523627), (1303, 116944), (2606, 58472), (5212, 29236), (7309, 20848), (10424, 14618)]