158889124823

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{7079}}^1$

素因数の和:7884

約数の個数: 48

約数和(自身を含む): 198271718400

約数和(自身を除く): 39382593577

約数列:

[1, 11, 13, 19, 121, 143, 209, 247, 751, 1573, 2299, 2717, 7079, 8261, 9763, 14269, 29887, 77869, 90871, 92027, 107393, 134501, 156959, 185497, 856559, 1012297, 1181323, 1479511, 1726549, 1748513, 2040467, 5316329, 11135267, 16274621, 19233643, 22445137, 58479619, 69112277, 101010251, 211570073, 643275809, 760235047, 1111112761, 1313133263, 8362585517, 12222240371, 14444465893, 158889124823]

約数ペア:

[(1, 158889124823), (11, 14444465893), (13, 12222240371), (19, 8362585517), (121, 1313133263), (143, 1111112761), (209, 760235047), (247, 643275809), (751, 211570073), (1573, 101010251), (2299, 69112277), (2717, 58479619), (7079, 22445137), (8261, 19233643), (9763, 16274621), (14269, 11135267), (29887, 5316329), (77869, 2040467), (90871, 1748513), (92027, 1726549), (107393, 1479511), (134501, 1181323), (156959, 1012297), (185497, 856559)]