131707158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{64373}}^1$

素因数の和:64420

約数の個数: 32

約数和(自身を含む): 296635392

約数和(自身を除く): 164928234

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 64373, 128746, 193119, 386238, 708103, 1416206, 1995563, 2124309, 3991126, 4248618, 5986689, 11973378, 21951193, 43902386, 65853579, 131707158]

約数ペア:

[(1, 131707158), (2, 65853579), (3, 43902386), (6, 21951193), (11, 11973378), (22, 5986689), (31, 4248618), (33, 3991126), (62, 2124309), (66, 1995563), (93, 1416206), (186, 708103), (341, 386238), (682, 193119), (1023, 128746), (2046, 64373)]