157693356

素因数分解:

$2^2\times 3^2\times {\mathrm{383}}^1\times {\mathrm{11437}}^1$

素因数の和:11830

約数の個数: 36

約数和(自身を含む): 399689472

約数和(自身を除く): 241996116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 383, 766, 1149, 1532, 2298, 3447, 4596, 6894, 11437, 13788, 22874, 34311, 45748, 68622, 102933, 137244, 205866, 411732, 4380371, 8760742, 13141113, 17521484, 26282226, 39423339, 52564452, 78846678, 157693356]

約数ペア:

[(1, 157693356), (2, 78846678), (3, 52564452), (4, 39423339), (6, 26282226), (9, 17521484), (12, 13141113), (18, 8760742), (36, 4380371), (383, 411732), (766, 205866), (1149, 137244), (1532, 102933), (2298, 68622), (3447, 45748), (4596, 34311), (6894, 22874), (11437, 13788)]