15085801888

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{51427}}^1$

素因数の和:51629

約数の個数: 48

約数和(自身を含む): 30326063040

約数和(自身を除く): 15240261152

約数列:

[1, 2, 4, 8, 16, 32, 89, 103, 178, 206, 356, 412, 712, 824, 1424, 1648, 2848, 3296, 9167, 18334, 36668, 51427, 73336, 102854, 146672, 205708, 293344, 411416, 822832, 1645664, 4577003, 5296981, 9154006, 10593962, 18308012, 21187924, 36616024, 42375848, 73232048, 84751696, 146464096, 169503392, 471431309, 942862618, 1885725236, 3771450472, 7542900944, 15085801888]

約数ペア:

[(1, 15085801888), (2, 7542900944), (4, 3771450472), (8, 1885725236), (16, 942862618), (32, 471431309), (89, 169503392), (103, 146464096), (178, 84751696), (206, 73232048), (356, 42375848), (412, 36616024), (712, 21187924), (824, 18308012), (1424, 10593962), (1648, 9154006), (2848, 5296981), (3296, 4577003), (9167, 1645664), (18334, 822832), (36668, 411416), (51427, 293344), (73336, 205708), (102854, 146672)]