166825446

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{2081}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 345378816

約数和(自身を除く): 178553370

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 431, 862, 1293, 2081, 2586, 4162, 6243, 12486, 13361, 26722, 40083, 64511, 80166, 129022, 193533, 387066, 896911, 1793822, 2690733, 5381466, 27804241, 55608482, 83412723, 166825446]

約数ペア:

[(1, 166825446), (2, 83412723), (3, 55608482), (6, 27804241), (31, 5381466), (62, 2690733), (93, 1793822), (186, 896911), (431, 387066), (862, 193533), (1293, 129022), (2081, 80166), (2586, 64511), (4162, 40083), (6243, 26722), (12486, 13361)]