143140428291

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2087}}^1\times {\mathrm{36697}}^1$

素因数の和:38883

約数の個数: 32

約数和(自身を含む): 220681221120

約数和(自身を除く): 77540792829

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 2087, 6261, 14609, 36697, 43827, 110091, 185743, 256879, 557229, 770637, 1300201, 3266033, 3900603, 9798099, 22862231, 68586693, 76586639, 229759917, 536106473, 1608319419, 6816210871, 20448632613, 47713476097, 143140428291]

約数ペア:

[(1, 143140428291), (3, 47713476097), (7, 20448632613), (21, 6816210871), (89, 1608319419), (267, 536106473), (623, 229759917), (1869, 76586639), (2087, 68586693), (6261, 22862231), (14609, 9798099), (36697, 3900603), (43827, 3266033), (110091, 1300201), (185743, 770637), (256879, 557229)]