165955908

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1493}}^1$

素因数の和:1716

約数の個数: 48

約数和(自身を含む): 396567360

約数和(自身を除く): 230611452

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 157, 177, 236, 314, 354, 471, 628, 708, 942, 1493, 1884, 2986, 4479, 5972, 8958, 9263, 17916, 18526, 27789, 37052, 55578, 88087, 111156, 176174, 234401, 264261, 352348, 468802, 528522, 703203, 937604, 1057044, 1406406, 2812812, 13829659, 27659318, 41488977, 55318636, 82977954, 165955908]

約数ペア:

[(1, 165955908), (2, 82977954), (3, 55318636), (4, 41488977), (6, 27659318), (12, 13829659), (59, 2812812), (118, 1406406), (157, 1057044), (177, 937604), (236, 703203), (314, 528522), (354, 468802), (471, 352348), (628, 264261), (708, 234401), (942, 176174), (1493, 111156), (1884, 88087), (2986, 55578), (4479, 37052), (5972, 27789), (8958, 18526), (9263, 17916)]