164070852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{65419}}^1$

素因数の和:65456

約数の個数: 48

約数和(自身を含む): 439622400

約数和(自身を除く): 275551548

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 65419, 130838, 196257, 261676, 392514, 719609, 785028, 1242961, 1439218, 2158827, 2485922, 2878436, 3728883, 4317654, 4971844, 7457766, 8635308, 13672571, 14915532, 27345142, 41017713, 54690284, 82035426, 164070852]

約数ペア:

[(1, 164070852), (2, 82035426), (3, 54690284), (4, 41017713), (6, 27345142), (11, 14915532), (12, 13672571), (19, 8635308), (22, 7457766), (33, 4971844), (38, 4317654), (44, 3728883), (57, 2878436), (66, 2485922), (76, 2158827), (114, 1439218), (132, 1242961), (209, 785028), (228, 719609), (418, 392514), (627, 261676), (836, 196257), (1254, 130838), (2508, 65419)]