152264739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 225504000

約数和(自身を除く): 73239261

約数列:

[1, 3, 11, 33, 149, 173, 179, 447, 519, 537, 1639, 1903, 1969, 4917, 5709, 5907, 25777, 26671, 30967, 77331, 80013, 92901, 283547, 293381, 340637, 850641, 880143, 1021911, 4614083, 13842249, 50754913, 152264739]

約数ペア:

[(1, 152264739), (3, 50754913), (11, 13842249), (33, 4614083), (149, 1021911), (173, 880143), (179, 850641), (447, 340637), (519, 293381), (537, 283547), (1639, 92901), (1903, 80013), (1969, 77331), (4917, 30967), (5709, 26671), (5907, 25777)]