130599658

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{109}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 239690880

約数和(自身を除く): 109091222

約数列:

[1, 2, 7, 14, 23, 46, 61, 109, 122, 161, 218, 322, 427, 763, 854, 1403, 1526, 2507, 2806, 3721, 5014, 6649, 7442, 9821, 13298, 17549, 19642, 26047, 35098, 46543, 52094, 85583, 93086, 152927, 171166, 305854, 405589, 599081, 811178, 1070489, 1198162, 2140978, 2839123, 5678246, 9328547, 18657094, 65299829, 130599658]

約数ペア:

[(1, 130599658), (2, 65299829), (7, 18657094), (14, 9328547), (23, 5678246), (46, 2839123), (61, 2140978), (109, 1198162), (122, 1070489), (161, 811178), (218, 599081), (322, 405589), (427, 305854), (763, 171166), (854, 152927), (1403, 93086), (1526, 85583), (2507, 52094), (2806, 46543), (3721, 35098), (5014, 26047), (6649, 19642), (7442, 17549), (9821, 13298)]