156645646

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 251475840

約数和(自身を除く): 94830194

約数列:

[1, 2, 29, 43, 58, 86, 107, 214, 587, 1174, 1247, 2494, 3103, 4601, 6206, 9202, 17023, 25241, 34046, 50482, 62809, 125618, 133429, 266858, 731989, 1463978, 1821461, 2700787, 3642922, 5401574, 78322823, 156645646]

約数ペア:

[(1, 156645646), (2, 78322823), (29, 5401574), (43, 3642922), (58, 2700787), (86, 1821461), (107, 1463978), (214, 731989), (587, 266858), (1174, 133429), (1247, 125618), (2494, 62809), (3103, 50482), (4601, 34046), (6206, 25241), (9202, 17023)]