147787585

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 199221120

約数和(自身を除く): 51433535

約数列:

[1, 5, 11, 53, 55, 121, 265, 419, 583, 605, 1331, 2095, 2915, 4609, 6413, 6655, 22207, 23045, 32065, 50699, 70543, 111035, 244277, 253495, 352715, 557689, 1221385, 2687047, 2788445, 13435235, 29557517, 147787585]

約数ペア:

[(1, 147787585), (5, 29557517), (11, 13435235), (53, 2788445), (55, 2687047), (121, 1221385), (265, 557689), (419, 352715), (583, 253495), (605, 244277), (1331, 111035), (2095, 70543), (2915, 50699), (4609, 32065), (6413, 23045), (6655, 22207)]