135211818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{40751}}^1$

素因数の和:40842

約数の個数: 32

約数和(自身を含む): 312975360

約数和(自身を除く): 177763542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 40751, 81502, 122253, 244506, 285257, 570514, 855771, 1711542, 3219329, 6438658, 9657987, 19315974, 22535303, 45070606, 67605909, 135211818]

約数ペア:

[(1, 135211818), (2, 67605909), (3, 45070606), (6, 22535303), (7, 19315974), (14, 9657987), (21, 6438658), (42, 3219329), (79, 1711542), (158, 855771), (237, 570514), (474, 285257), (553, 244506), (1106, 122253), (1659, 81502), (3318, 40751)]