156663612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{207227}}^1$

素因数の和:207247

約数の個数: 48

約数和(自身を含む): 464190720

約数和(自身を除く): 307527108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 207227, 414454, 621681, 828908, 1243362, 1450589, 1865043, 2486724, 2901178, 3730086, 4351767, 5595129, 5802356, 7460172, 8703534, 11190258, 13055301, 17407068, 22380516, 26110602, 39165903, 52221204, 78331806, 156663612]

約数ペア:

[(1, 156663612), (2, 78331806), (3, 52221204), (4, 39165903), (6, 26110602), (7, 22380516), (9, 17407068), (12, 13055301), (14, 11190258), (18, 8703534), (21, 7460172), (27, 5802356), (28, 5595129), (36, 4351767), (42, 3730086), (54, 2901178), (63, 2486724), (84, 1865043), (108, 1450589), (126, 1243362), (189, 828908), (252, 621681), (378, 414454), (756, 207227)]