135641104

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:775

約数の個数: 40

約数和(自身を含む): 267840000

約数和(自身を除く): 132198896

約数列:

[1, 2, 4, 8, 16, 79, 158, 239, 316, 449, 478, 632, 898, 956, 1264, 1796, 1912, 3592, 3824, 7184, 18881, 35471, 37762, 70942, 75524, 107311, 141884, 151048, 214622, 283768, 302096, 429244, 567536, 858488, 1716976, 8477569, 16955138, 33910276, 67820552, 135641104]

約数ペア:

[(1, 135641104), (2, 67820552), (4, 33910276), (8, 16955138), (16, 8477569), (79, 1716976), (158, 858488), (239, 567536), (316, 429244), (449, 302096), (478, 283768), (632, 214622), (898, 151048), (956, 141884), (1264, 107311), (1796, 75524), (1912, 70942), (3592, 37762), (3824, 35471), (7184, 18881)]