152246144

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 314160000

約数和(自身を除く): 161913856

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 139, 172, 199, 278, 344, 398, 556, 688, 796, 1112, 1376, 1592, 2224, 2752, 3184, 4448, 5504, 5977, 6368, 8557, 8896, 11954, 12736, 17114, 17792, 23908, 25472, 27661, 34228, 47816, 55322, 68456, 95632, 110644, 136912, 191264, 221288, 273824, 382528, 442576, 547648, 765056, 885152, 1095296, 1189423, 1770304, 2378846, 3540608, 4757692, 9515384, 19030768, 38061536, 76123072, 152246144]

約数ペア:

[(1, 152246144), (2, 76123072), (4, 38061536), (8, 19030768), (16, 9515384), (32, 4757692), (43, 3540608), (64, 2378846), (86, 1770304), (128, 1189423), (139, 1095296), (172, 885152), (199, 765056), (278, 547648), (344, 442576), (398, 382528), (556, 273824), (688, 221288), (796, 191264), (1112, 136912), (1376, 110644), (1592, 95632), (2224, 68456), (2752, 55322), (3184, 47816), (4448, 34228), (5504, 27661), (5977, 25472), (6368, 23908), (8557, 17792), (8896, 17114), (11954, 12736)]