144460712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{40039}}^1$

素因数の和:40097

約数の個数: 32

約数和(自身を含む): 302702400

約数和(自身を除く): 158241688

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 40039, 80078, 160156, 320312, 440429, 880858, 1641599, 1761716, 3283198, 3523432, 6566396, 13132792, 18057589, 36115178, 72230356, 144460712]

約数ペア:

[(1, 144460712), (2, 72230356), (4, 36115178), (8, 18057589), (11, 13132792), (22, 6566396), (41, 3523432), (44, 3283198), (82, 1761716), (88, 1641599), (164, 880858), (328, 440429), (451, 320312), (902, 160156), (1804, 80078), (3608, 40039)]