138661569206

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{577}}^1\times {\mathrm{267611}}^1$

素因数の和:268639

約数の個数: 16

約数和(自身を含む): 208817643600

約数和(自身を除く): 70156074394

約数列:

[1, 2, 449, 577, 898, 1154, 259073, 267611, 518146, 535222, 120157339, 154411547, 240314678, 308823094, 69330784603, 138661569206]

約数ペア:

[(1, 138661569206), (2, 69330784603), (449, 308823094), (577, 240314678), (898, 154411547), (1154, 120157339), (259073, 535222), (267611, 518146)]