100115862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1559}}^1$

素因数の和:1721

約数の個数: 64

約数和(自身を含む): 251596800

約数和(自身を除く): 151480938

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 139, 154, 231, 278, 417, 462, 834, 973, 1529, 1559, 1946, 2919, 3058, 3118, 4587, 4677, 5838, 9174, 9354, 10703, 10913, 17149, 21406, 21826, 32109, 32739, 34298, 51447, 64218, 65478, 102894, 120043, 216701, 240086, 360129, 433402, 650103, 720258, 1300206, 1516907, 2383711, 3033814, 4550721, 4767422, 7151133, 9101442, 14302266, 16685977, 33371954, 50057931, 100115862]

約数ペア:

[(1, 100115862), (2, 50057931), (3, 33371954), (6, 16685977), (7, 14302266), (11, 9101442), (14, 7151133), (21, 4767422), (22, 4550721), (33, 3033814), (42, 2383711), (66, 1516907), (77, 1300206), (139, 720258), (154, 650103), (231, 433402), (278, 360129), (417, 240086), (462, 216701), (834, 120043), (973, 102894), (1529, 65478), (1559, 64218), (1946, 51447), (2919, 34298), (3058, 32739), (3118, 32109), (4587, 21826), (4677, 21406), (5838, 17149), (9174, 10913), (9354, 10703)]