156970855936

素因数分解:

$2^9\times {\mathrm{227}}^1\times {\mathrm{239}}^1\times {\mathrm{5651}}^1$

素因数の和:6135

約数の個数: 80

約数和(自身を含む): 316390821120

約数和(自身を除く): 159419965184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 239, 256, 454, 478, 512, 908, 956, 1816, 1912, 3632, 3824, 5651, 7264, 7648, 11302, 14528, 15296, 22604, 29056, 30592, 45208, 54253, 58112, 61184, 90416, 108506, 116224, 122368, 180832, 217012, 361664, 434024, 723328, 868048, 1282777, 1350589, 1446656, 1736096, 2565554, 2701178, 2893312, 3472192, 5131108, 5402356, 6944384, 10262216, 10804712, 13888768, 20524432, 21609424, 27777536, 41048864, 43218848, 82097728, 86437696, 164195456, 172875392, 306583703, 328390912, 345750784, 613167406, 656781824, 691501568, 1226334812, 2452669624, 4905339248, 9810678496, 19621356992, 39242713984, 78485427968, 156970855936]

約数ペア:

[(1, 156970855936), (2, 78485427968), (4, 39242713984), (8, 19621356992), (16, 9810678496), (32, 4905339248), (64, 2452669624), (128, 1226334812), (227, 691501568), (239, 656781824), (256, 613167406), (454, 345750784), (478, 328390912), (512, 306583703), (908, 172875392), (956, 164195456), (1816, 86437696), (1912, 82097728), (3632, 43218848), (3824, 41048864), (5651, 27777536), (7264, 21609424), (7648, 20524432), (11302, 13888768), (14528, 10804712), (15296, 10262216), (22604, 6944384), (29056, 5402356), (30592, 5131108), (45208, 3472192), (54253, 2893312), (58112, 2701178), (61184, 2565554), (90416, 1736096), (108506, 1446656), (116224, 1350589), (122368, 1282777), (180832, 868048), (217012, 723328), (361664, 434024)]