144329471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 176117760

約数和(自身を除く): 31788289

約数列:

[1, 11, 13, 41, 103, 143, 239, 451, 533, 1133, 1339, 2629, 3107, 4223, 5863, 9799, 14729, 24617, 34177, 46453, 54899, 107789, 127387, 270787, 320021, 603889, 1009297, 1401257, 3520231, 11102267, 13120861, 144329471]

約数ペア:

[(1, 144329471), (11, 13120861), (13, 11102267), (41, 3520231), (103, 1401257), (143, 1009297), (239, 603889), (451, 320021), (533, 270787), (1133, 127387), (1339, 107789), (2629, 54899), (3107, 46453), (4223, 34177), (5863, 24617), (9799, 14729)]