164166058

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 286841088

約数和(自身を除く): 122675030

約数列:

[1, 2, 7, 14, 71, 142, 317, 497, 521, 634, 994, 1042, 2219, 3647, 4438, 7294, 22507, 36991, 45014, 73982, 157549, 165157, 258937, 315098, 330314, 517874, 1156099, 2312198, 11726147, 23452294, 82083029, 164166058]

約数ペア:

[(1, 164166058), (2, 82083029), (7, 23452294), (14, 11726147), (71, 2312198), (142, 1156099), (317, 517874), (497, 330314), (521, 315098), (634, 258937), (994, 165157), (1042, 157549), (2219, 73982), (3647, 45014), (4438, 36991), (7294, 22507)]