168307968

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{5923}}^1$

素因数の和:5979

約数の個数: 72

約数和(自身を含む): 460128928

約数和(自身を除く): 291820960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2368, 3552, 4736, 5923, 7104, 9472, 11846, 14208, 17769, 23692, 28416, 35538, 47384, 71076, 94768, 142152, 189536, 219151, 284304, 379072, 438302, 568608, 657453, 758144, 876604, 1137216, 1314906, 1516288, 1753208, 2274432, 2629812, 3506416, 4548864, 5259624, 7012832, 10519248, 14025664, 21038496, 28051328, 42076992, 56102656, 84153984, 168307968]

約数ペア:

[(1, 168307968), (2, 84153984), (3, 56102656), (4, 42076992), (6, 28051328), (8, 21038496), (12, 14025664), (16, 10519248), (24, 7012832), (32, 5259624), (37, 4548864), (48, 3506416), (64, 2629812), (74, 2274432), (96, 1753208), (111, 1516288), (128, 1314906), (148, 1137216), (192, 876604), (222, 758144), (256, 657453), (296, 568608), (384, 438302), (444, 379072), (592, 284304), (768, 219151), (888, 189536), (1184, 142152), (1776, 94768), (2368, 71076), (3552, 47384), (4736, 35538), (5923, 28416), (7104, 23692), (9472, 17769), (11846, 14208)]