172287456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163151}}^1$

素因数の和:163175

約数の個数: 48

約数和(自身を含む): 493371648

約数和(自身を除く): 321084192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 163151, 326302, 489453, 652604, 978906, 1305208, 1794661, 1957812, 2610416, 3589322, 3915624, 5220832, 5383983, 7178644, 7831248, 10767966, 14357288, 15662496, 21535932, 28714576, 43071864, 57429152, 86143728, 172287456]

約数ペア:

[(1, 172287456), (2, 86143728), (3, 57429152), (4, 43071864), (6, 28714576), (8, 21535932), (11, 15662496), (12, 14357288), (16, 10767966), (22, 7831248), (24, 7178644), (32, 5383983), (33, 5220832), (44, 3915624), (48, 3589322), (66, 2610416), (88, 1957812), (96, 1794661), (132, 1305208), (176, 978906), (264, 652604), (352, 489453), (528, 326302), (1056, 163151)]