155429666

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{12107}}^1$

素因数の和:12254

約数の個数: 24

約数和(自身を含む): 273301776

約数和(自身を除く): 117872110

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 917, 1834, 6419, 12107, 12838, 24214, 84749, 169498, 593243, 1186486, 1586017, 3172034, 11102119, 22204238, 77714833, 155429666]

約数ペア:

[(1, 155429666), (2, 77714833), (7, 22204238), (14, 11102119), (49, 3172034), (98, 1586017), (131, 1186486), (262, 593243), (917, 169498), (1834, 84749), (6419, 24214), (12107, 12838)]