165751102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 276007680

約数和(自身を除く): 110256578

約数列:

[1, 2, 11, 22, 103, 193, 206, 379, 386, 758, 1133, 2123, 2266, 4169, 4246, 8338, 19879, 39037, 39758, 73147, 78074, 146294, 218669, 429407, 437338, 804617, 858814, 1609234, 7534141, 15068282, 82875551, 165751102]

約数ペア:

[(1, 165751102), (2, 82875551), (11, 15068282), (22, 7534141), (103, 1609234), (193, 858814), (206, 804617), (379, 437338), (386, 429407), (758, 218669), (1133, 146294), (2123, 78074), (2266, 73147), (4169, 39758), (4246, 39037), (8338, 19879)]