157628736

素因数分解:

$2^6\times 3^2\times {\mathrm{283}}^1\times {\mathrm{967}}^1$

素因数の和:1268

約数の個数: 84

約数和(自身を含む): 453879712

約数和(自身を除く): 296250976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 283, 288, 566, 576, 849, 967, 1132, 1698, 1934, 2264, 2547, 2901, 3396, 3868, 4528, 5094, 5802, 6792, 7736, 8703, 9056, 10188, 11604, 13584, 15472, 17406, 18112, 20376, 23208, 27168, 30944, 34812, 40752, 46416, 54336, 61888, 69624, 81504, 92832, 139248, 163008, 185664, 273661, 278496, 547322, 556992, 820983, 1094644, 1641966, 2189288, 2462949, 3283932, 4378576, 4925898, 6567864, 8757152, 9851796, 13135728, 17514304, 19703592, 26271456, 39407184, 52542912, 78814368, 157628736]

約数ペア:

[(1, 157628736), (2, 78814368), (3, 52542912), (4, 39407184), (6, 26271456), (8, 19703592), (9, 17514304), (12, 13135728), (16, 9851796), (18, 8757152), (24, 6567864), (32, 4925898), (36, 4378576), (48, 3283932), (64, 2462949), (72, 2189288), (96, 1641966), (144, 1094644), (192, 820983), (283, 556992), (288, 547322), (566, 278496), (576, 273661), (849, 185664), (967, 163008), (1132, 139248), (1698, 92832), (1934, 81504), (2264, 69624), (2547, 61888), (2901, 54336), (3396, 46416), (3868, 40752), (4528, 34812), (5094, 30944), (5802, 27168), (6792, 23208), (7736, 20376), (8703, 18112), (9056, 17406), (10188, 15472), (11604, 13584)]