149961528

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109621}}^1$

素因数の和:109652

約数の個数: 48

約数和(自身を含む): 427525800

約数和(自身を除く): 277564272

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, 109621, 219242, 328863, 438484, 657726, 876968, 986589, 1315452, 1973178, 2082799, 2630904, 3946356, 4165598, 6248397, 7892712, 8331196, 12496794, 16662392, 18745191, 24993588, 37490382, 49987176, 74980764, 149961528]

約数ペア:

[(1, 149961528), (2, 74980764), (3, 49987176), (4, 37490382), (6, 24993588), (8, 18745191), (9, 16662392), (12, 12496794), (18, 8331196), (19, 7892712), (24, 6248397), (36, 4165598), (38, 3946356), (57, 2630904), (72, 2082799), (76, 1973178), (114, 1315452), (152, 986589), (171, 876968), (228, 657726), (342, 438484), (456, 328863), (684, 219242), (1368, 109621)]