156931147336

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1\times {\mathrm{2857}}^1$

素因数の和:3554

約数の個数: 64

約数和(自身を含む): 299847527280

約数和(自身を除く): 142916379944

約数列:

[1, 2, 4, 8, 101, 157, 202, 314, 404, 433, 628, 808, 866, 1256, 1732, 2857, 3464, 5714, 11428, 15857, 22856, 31714, 43733, 63428, 67981, 87466, 126856, 135962, 174932, 271924, 288557, 349864, 448549, 543848, 577114, 897098, 1154228, 1237081, 1794196, 2308456, 2474162, 3588392, 4948324, 6866081, 9896648, 13732162, 27464324, 45303449, 54928648, 90606898, 124945181, 181213796, 194221717, 249890362, 362427592, 388443434, 499780724, 776886868, 999561448, 1553773736, 19616393417, 39232786834, 78465573668, 156931147336]

約数ペア:

[(1, 156931147336), (2, 78465573668), (4, 39232786834), (8, 19616393417), (101, 1553773736), (157, 999561448), (202, 776886868), (314, 499780724), (404, 388443434), (433, 362427592), (628, 249890362), (808, 194221717), (866, 181213796), (1256, 124945181), (1732, 90606898), (2857, 54928648), (3464, 45303449), (5714, 27464324), (11428, 13732162), (15857, 9896648), (22856, 6866081), (31714, 4948324), (43733, 3588392), (63428, 2474162), (67981, 2308456), (87466, 1794196), (126856, 1237081), (135962, 1154228), (174932, 897098), (271924, 577114), (288557, 543848), (349864, 448549)]