153797714

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2467}}^1$

素因数の和:2610

約数の個数: 32

約数和(自身を含む): 271756416

約数和(自身を除く): 117958702

約数列:

[1, 2, 7, 14, 61, 73, 122, 146, 427, 511, 854, 1022, 2467, 4453, 4934, 8906, 17269, 31171, 34538, 62342, 150487, 180091, 300974, 360182, 1053409, 1260637, 2106818, 2521274, 10985551, 21971102, 76898857, 153797714]

約数ペア:

[(1, 153797714), (2, 76898857), (7, 21971102), (14, 10985551), (61, 2521274), (73, 2106818), (122, 1260637), (146, 1053409), (427, 360182), (511, 300974), (854, 180091), (1022, 150487), (2467, 62342), (4453, 34538), (4934, 31171), (8906, 17269)]