144779176

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{12421}}^1$

素因数の和:12505

約数の個数: 32

約数和(自身を含む): 286202880

約数和(自身を除く): 141423704

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 11656, 12421, 24842, 49684, 99368, 385051, 583787, 770102, 1167574, 1540204, 2335148, 3080408, 4670296, 18097397, 36194794, 72389588, 144779176]

約数ペア:

[(1, 144779176), (2, 72389588), (4, 36194794), (8, 18097397), (31, 4670296), (47, 3080408), (62, 2335148), (94, 1540204), (124, 1167574), (188, 770102), (248, 583787), (376, 385051), (1457, 99368), (2914, 49684), (5828, 24842), (11656, 12421)]