145535964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{4993}}^1$

素因数の和:5354

約数の個数: 48

約数和(自身を含む): 389292288

約数和(自身を除く): 243756324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 694, 1041, 1388, 2082, 2429, 4164, 4858, 4993, 7287, 9716, 9986, 14574, 14979, 19972, 29148, 29958, 34951, 59916, 69902, 104853, 139804, 209706, 419412, 1732571, 3465142, 5197713, 6930284, 10395426, 12127997, 20790852, 24255994, 36383991, 48511988, 72767982, 145535964]

約数ペア:

[(1, 145535964), (2, 72767982), (3, 48511988), (4, 36383991), (6, 24255994), (7, 20790852), (12, 12127997), (14, 10395426), (21, 6930284), (28, 5197713), (42, 3465142), (84, 1732571), (347, 419412), (694, 209706), (1041, 139804), (1388, 104853), (2082, 69902), (2429, 59916), (4164, 34951), (4858, 29958), (4993, 29148), (7287, 19972), (9716, 14979), (9986, 14574)]