157260270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{18523}}^1$

素因数の和:18816

約数の個数: 32

約数和(自身を含む): 378778752

約数和(自身を除く): 221518482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 4245, 8490, 18523, 37046, 55569, 92615, 111138, 185230, 277845, 555690, 5242009, 10484018, 15726027, 26210045, 31452054, 52420090, 78630135, 157260270]

約数ペア:

[(1, 157260270), (2, 78630135), (3, 52420090), (5, 31452054), (6, 26210045), (10, 15726027), (15, 10484018), (30, 5242009), (283, 555690), (566, 277845), (849, 185230), (1415, 111138), (1698, 92615), (2830, 55569), (4245, 37046), (8490, 18523)]