15207743348

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{132893}}^1$

素因数の和:133032

約数の個数: 48

約数和(自身を含む): 31375741824

約数和(自身を除く): 16167998476

約数列:

[1, 2, 4, 7, 14, 28, 61, 67, 122, 134, 244, 268, 427, 469, 854, 938, 1708, 1876, 4087, 8174, 16348, 28609, 57218, 114436, 132893, 265786, 531572, 930251, 1860502, 3721004, 8106473, 8903831, 16212946, 17807662, 32425892, 35615324, 56745311, 62326817, 113490622, 124653634, 226981244, 249307268, 543133691, 1086267382, 2172534764, 3801935837, 7603871674, 15207743348]

約数ペア:

[(1, 15207743348), (2, 7603871674), (4, 3801935837), (7, 2172534764), (14, 1086267382), (28, 543133691), (61, 249307268), (67, 226981244), (122, 124653634), (134, 113490622), (244, 62326817), (268, 56745311), (427, 35615324), (469, 32425892), (854, 17807662), (938, 16212946), (1708, 8903831), (1876, 8106473), (4087, 3721004), (8174, 1860502), (16348, 930251), (28609, 531572), (57218, 265786), (114436, 132893)]