154349296

素因数分解:

$2^4\times {\mathrm{1531}}^1\times {\mathrm{6301}}^1$

素因数の和:7840

約数の個数: 20

約数和(自身を含む): 299294584

約数和(自身を除く): 144945288

約数列:

[1, 2, 4, 8, 16, 1531, 3062, 6124, 6301, 12248, 12602, 24496, 25204, 50408, 100816, 9646831, 19293662, 38587324, 77174648, 154349296]

約数ペア:

[(1, 154349296), (2, 77174648), (4, 38587324), (8, 19293662), (16, 9646831), (1531, 100816), (3062, 50408), (6124, 25204), (6301, 24496), (12248, 12602)]