156915395987

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2557}}^1\times {\mathrm{3461}}^1$

素因数の和:6191

約数の個数: 32

約数和(自身を含む): 191285193600

約数和(自身を除く): 34369797613

約数列:

[1, 7, 17, 119, 149, 1043, 2533, 2557, 3461, 17731, 17899, 24227, 43469, 58837, 304283, 380993, 411859, 515689, 2666951, 3609823, 6476881, 8766713, 8849777, 45338167, 61366991, 61948439, 150446209, 1053123463, 1318616773, 9230317411, 22416485141, 156915395987]

約数ペア:

[(1, 156915395987), (7, 22416485141), (17, 9230317411), (119, 1318616773), (149, 1053123463), (1043, 150446209), (2533, 61948439), (2557, 61366991), (3461, 45338167), (17731, 8849777), (17899, 8766713), (24227, 6476881), (43469, 3609823), (58837, 2666951), (304283, 515689), (380993, 411859)]