131566155105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2149247}}^1$

素因数の和:2149326

約数の個数: 64

約数和(自身を含む): 267400839168

約数和(自身を除く): 135834684063

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 53, 55, 77, 105, 159, 165, 231, 265, 371, 385, 583, 795, 1113, 1155, 1749, 1855, 2915, 4081, 5565, 8745, 12243, 20405, 61215, 2149247, 6447741, 10746235, 15044729, 23641717, 32238705, 45134187, 70925151, 75223645, 113910091, 118208585, 165492019, 225670935, 341730273, 354625755, 496476057, 569550455, 797370637, 827460095, 1253011001, 1708651365, 2392111911, 2482380285, 3759033003, 3986853185, 6265055005, 8771077007, 11960559555, 18795165015, 26313231021, 43855385035, 131566155105]

約数ペア:

[(1, 131566155105), (3, 43855385035), (5, 26313231021), (7, 18795165015), (11, 11960559555), (15, 8771077007), (21, 6265055005), (33, 3986853185), (35, 3759033003), (53, 2482380285), (55, 2392111911), (77, 1708651365), (105, 1253011001), (159, 827460095), (165, 797370637), (231, 569550455), (265, 496476057), (371, 354625755), (385, 341730273), (583, 225670935), (795, 165492019), (1113, 118208585), (1155, 113910091), (1749, 75223645), (1855, 70925151), (2915, 45134187), (4081, 32238705), (5565, 23641717), (8745, 15044729), (12243, 10746235), (20405, 6447741), (61215, 2149247)]