155482866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{112181}}^1$

素因数の和:112207

約数の個数: 48

約数和(自身を含む): 420009408

約数和(自身を除く): 264526542

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 112181, 224362, 336543, 673086, 785267, 1009629, 1233991, 1570534, 2019258, 2355801, 2467982, 3701973, 4711602, 7067403, 7403946, 8637937, 11105919, 14134806, 17275874, 22211838, 25913811, 51827622, 77741433, 155482866]

約数ペア:

[(1, 155482866), (2, 77741433), (3, 51827622), (6, 25913811), (7, 22211838), (9, 17275874), (11, 14134806), (14, 11105919), (18, 8637937), (21, 7403946), (22, 7067403), (33, 4711602), (42, 3701973), (63, 2467982), (66, 2355801), (77, 2019258), (99, 1570534), (126, 1233991), (154, 1009629), (198, 785267), (231, 673086), (462, 336543), (693, 224362), (1386, 112181)]