157424255085

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{21397}}^1\times {\mathrm{6719}}^1$

素因数の和:28197

約数の個数: 32

約数和(自身を含む): 255379138560

約数和(自身を除く): 97954883475

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 6719, 20157, 21397, 33595, 64191, 100785, 106985, 320955, 490487, 1471461, 1561981, 2452435, 4685943, 7357305, 7809905, 23429715, 143766443, 431299329, 718832215, 2156496645, 10494950339, 31484851017, 52474751695, 157424255085]

約数ペア:

[(1, 157424255085), (3, 52474751695), (5, 31484851017), (15, 10494950339), (73, 2156496645), (219, 718832215), (365, 431299329), (1095, 143766443), (6719, 23429715), (20157, 7809905), (21397, 7357305), (33595, 4685943), (64191, 2452435), (100785, 1561981), (106985, 1471461), (320955, 490487)]