164465478

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{32749}}^1$

素因数の和:32794

約数の個数: 40

約数和(自身を含む): 380424000

約数和(自身を除く): 215958522

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 32749, 65498, 98247, 196494, 294741, 589482, 884223, 1015219, 1768446, 2030438, 2652669, 3045657, 5305338, 6091314, 9136971, 18273942, 27410913, 54821826, 82232739, 164465478]

約数ペア:

[(1, 164465478), (2, 82232739), (3, 54821826), (6, 27410913), (9, 18273942), (18, 9136971), (27, 6091314), (31, 5305338), (54, 3045657), (62, 2652669), (81, 2030438), (93, 1768446), (162, 1015219), (186, 884223), (279, 589482), (558, 294741), (837, 196494), (1674, 98247), (2511, 65498), (5022, 32749)]