135557488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{2011}}^1$

素因数の和:2413

約数の個数: 40

約数和(自身を含む): 287410176

約数和(自身を除く): 151852688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 383, 766, 1532, 2011, 3064, 4022, 4213, 6128, 8044, 8426, 16088, 16852, 22121, 32176, 33704, 44242, 67408, 88484, 176968, 353936, 770213, 1540426, 3080852, 6161704, 8472343, 12323408, 16944686, 33889372, 67778744, 135557488]

約数ペア:

[(1, 135557488), (2, 67778744), (4, 33889372), (8, 16944686), (11, 12323408), (16, 8472343), (22, 6161704), (44, 3080852), (88, 1540426), (176, 770213), (383, 353936), (766, 176968), (1532, 88484), (2011, 67408), (3064, 44242), (4022, 33704), (4213, 32176), (6128, 22121), (8044, 16852), (8426, 16088)]