160332370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{6421}}^1$

素因数の和:6666

約数の個数: 32

約数和(自身を含む): 316270656

約数和(自身を除く): 155938286

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 227, 454, 1135, 2270, 2497, 4994, 6421, 12485, 12842, 24970, 32105, 64210, 70631, 141262, 353155, 706310, 1457567, 2915134, 7287835, 14575670, 16033237, 32066474, 80166185, 160332370]

約数ペア:

[(1, 160332370), (2, 80166185), (5, 32066474), (10, 16033237), (11, 14575670), (22, 7287835), (55, 2915134), (110, 1457567), (227, 706310), (454, 353155), (1135, 141262), (2270, 70631), (2497, 64210), (4994, 32105), (6421, 24970), (12485, 12842)]