137564

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^3$

素因数の和:62

約数の個数: 24

約数和(自身を含む): 292320

約数和(自身を除く): 154756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 4046, 4913, 8092, 9826, 19652, 34391, 68782, 137564]

約数ペア:

[(1, 137564), (2, 68782), (4, 34391), (7, 19652), (14, 9826), (17, 8092), (28, 4913), (34, 4046), (68, 2023), (119, 1156), (238, 578), (289, 476)]