159553966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4937}}^1$

素因数の和:5076

約数の個数: 32

約数和(自身を含む): 283717728

約数和(自身を除く): 124163762

約数列:

[1, 2, 11, 13, 22, 26, 113, 143, 226, 286, 1243, 1469, 2486, 2938, 4937, 9874, 16159, 32318, 54307, 64181, 108614, 128362, 557881, 705991, 1115762, 1411982, 6136691, 7252453, 12273382, 14504906, 79776983, 159553966]

約数ペア:

[(1, 159553966), (2, 79776983), (11, 14504906), (13, 12273382), (22, 7252453), (26, 6136691), (113, 1411982), (143, 1115762), (226, 705991), (286, 557881), (1243, 128362), (1469, 108614), (2486, 64181), (2938, 54307), (4937, 32318), (9874, 16159)]