149044376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1433119}}^1$

素因数の和:1433138

約数の個数: 16

約数和(自身を含む): 300955200

約数和(自身を除く): 151910824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1433119, 2866238, 5732476, 11464952, 18630547, 37261094, 74522188, 149044376]

約数ペア:

[(1, 149044376), (2, 74522188), (4, 37261094), (8, 18630547), (13, 11464952), (26, 5732476), (52, 2866238), (104, 1433119)]