136306458

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 300212640

約数和(自身を除く): 163906182

約数列:

[1, 2, 3, 6, 9, 18, 139, 157, 278, 314, 347, 417, 471, 694, 834, 942, 1041, 1251, 1413, 2082, 2502, 2826, 3123, 6246, 21823, 43646, 48233, 54479, 65469, 96466, 108958, 130938, 144699, 163437, 196407, 289398, 326874, 392814, 434097, 490311, 868194, 980622, 7572581, 15145162, 22717743, 45435486, 68153229, 136306458]

約数ペア:

[(1, 136306458), (2, 68153229), (3, 45435486), (6, 22717743), (9, 15145162), (18, 7572581), (139, 980622), (157, 868194), (278, 490311), (314, 434097), (347, 392814), (417, 326874), (471, 289398), (694, 196407), (834, 163437), (942, 144699), (1041, 130938), (1251, 108958), (1413, 96466), (2082, 65469), (2502, 54479), (2826, 48233), (3123, 43646), (6246, 21823)]