165227804

素因数分解:

$2^2\times 7^2\times {\mathrm{367}}^1\times {\mathrm{2297}}^1$

素因数の和:2682

約数の個数: 36

約数和(自身を含む): 337419936

約数和(自身を除く): 172192132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 367, 734, 1468, 2297, 2569, 4594, 5138, 9188, 10276, 16079, 17983, 32158, 35966, 64316, 71932, 112553, 225106, 450212, 842999, 1685998, 3371996, 5900993, 11801986, 23603972, 41306951, 82613902, 165227804]

約数ペア:

[(1, 165227804), (2, 82613902), (4, 41306951), (7, 23603972), (14, 11801986), (28, 5900993), (49, 3371996), (98, 1685998), (196, 842999), (367, 450212), (734, 225106), (1468, 112553), (2297, 71932), (2569, 64316), (4594, 35966), (5138, 32158), (9188, 17983), (10276, 16079)]