161709724

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{1459}}^1$

素因数の和:1714

約数の個数: 36

約数和(自身を含む): 312629800

約数和(自身を除く): 150920076

約数列:

[1, 2, 4, 11, 22, 44, 121, 229, 242, 458, 484, 916, 1459, 2519, 2918, 5038, 5836, 10076, 16049, 27709, 32098, 55418, 64196, 110836, 176539, 334111, 353078, 668222, 706156, 1336444, 3675221, 7350442, 14700884, 40427431, 80854862, 161709724]

約数ペア:

[(1, 161709724), (2, 80854862), (4, 40427431), (11, 14700884), (22, 7350442), (44, 3675221), (121, 1336444), (229, 706156), (242, 668222), (458, 353078), (484, 334111), (916, 176539), (1459, 110836), (2519, 64196), (2918, 55418), (5038, 32098), (5836, 27709), (10076, 16049)]