138664584

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101363}}^1$

素因数の和:101394

約数の個数: 48

約数和(自身を含む): 395319600

約数和(自身を除く): 256655016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 101363, 202726, 304089, 405452, 608178, 810904, 912267, 1216356, 1824534, 1925897, 2432712, 3649068, 3851794, 5777691, 7298136, 7703588, 11555382, 15407176, 17333073, 23110764, 34666146, 46221528, 69332292, 138664584]

約数ペア:

[(1, 138664584), (2, 69332292), (3, 46221528), (4, 34666146), (6, 23110764), (8, 17333073), (9, 15407176), (12, 11555382), (18, 7703588), (19, 7298136), (24, 5777691), (36, 3851794), (38, 3649068), (57, 2432712), (72, 1925897), (76, 1824534), (114, 1216356), (152, 912267), (171, 810904), (228, 608178), (342, 405452), (456, 304089), (684, 202726), (1368, 101363)]