156725175004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3109}}^1\times {\mathrm{5039}}^1$

素因数の和:8254

約数の個数: 48

約数和(自身を含む): 285712963200

約数和(自身を除く): 128987788196

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 3109, 5002, 5039, 6218, 10004, 10078, 12436, 20156, 127469, 189649, 206599, 254938, 307379, 379298, 413198, 509876, 614758, 758596, 826396, 1229516, 7775609, 12602539, 15551218, 15666251, 25205078, 31102436, 31332502, 50410156, 62665004, 642316291, 955641311, 1284632582, 1911282622, 2569265164, 3822565244, 39181293751, 78362587502, 156725175004]

約数ペア:

[(1, 156725175004), (2, 78362587502), (4, 39181293751), (41, 3822565244), (61, 2569265164), (82, 1911282622), (122, 1284632582), (164, 955641311), (244, 642316291), (2501, 62665004), (3109, 50410156), (5002, 31332502), (5039, 31102436), (6218, 25205078), (10004, 15666251), (10078, 15551218), (12436, 12602539), (20156, 7775609), (127469, 1229516), (189649, 826396), (206599, 758596), (254938, 614758), (307379, 509876), (379298, 413198)]