148940485

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{1747}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 193188960

約数和(自身を除く): 44248475

約数列:

[1, 5, 17, 59, 85, 289, 295, 1003, 1445, 1747, 5015, 8735, 17051, 29699, 85255, 103073, 148495, 504883, 515365, 1752241, 2524415, 8761205, 29788097, 148940485]

約数ペア:

[(1, 148940485), (5, 29788097), (17, 8761205), (59, 2524415), (85, 1752241), (289, 515365), (295, 504883), (1003, 148495), (1445, 103073), (1747, 85255), (5015, 29699), (8735, 17051)]