156988118008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{5281}}^1\times {\mathrm{90631}}^1$

素因数の和:95959

約数の個数: 32

約数和(自身を含む): 301592481120

約数和(自身を除く): 144604363112

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 5281, 10562, 21124, 42248, 90631, 181262, 216521, 362524, 433042, 725048, 866084, 1732168, 3715871, 7431742, 14863484, 29726968, 478622311, 957244622, 1914489244, 3828978488, 19623514751, 39247029502, 78494059004, 156988118008]

約数ペア:

[(1, 156988118008), (2, 78494059004), (4, 39247029502), (8, 19623514751), (41, 3828978488), (82, 1914489244), (164, 957244622), (328, 478622311), (5281, 29726968), (10562, 14863484), (21124, 7431742), (42248, 3715871), (90631, 1732168), (181262, 866084), (216521, 725048), (362524, 433042)]