150897448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{30871}}^1$

素因数の和:30937

約数の個数: 32

約数和(自身を含む): 311189760

約数和(自身を除く): 160292312

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 30871, 61742, 123484, 246968, 401323, 802646, 1450937, 1605292, 2901874, 3210584, 5803748, 11607496, 18862181, 37724362, 75448724, 150897448]

約数ペア:

[(1, 150897448), (2, 75448724), (4, 37724362), (8, 18862181), (13, 11607496), (26, 5803748), (47, 3210584), (52, 2901874), (94, 1605292), (104, 1450937), (188, 802646), (376, 401323), (611, 246968), (1222, 123484), (2444, 61742), (4888, 30871)]