168282426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{2477}}^1$

素因数の和:2575

約数の個数: 48

約数和(自身を含む): 370034784

約数和(自身を除く): 201752358

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 169, 201, 338, 402, 507, 871, 1014, 1742, 2477, 2613, 4954, 5226, 7431, 11323, 14862, 22646, 32201, 33969, 64402, 67938, 96603, 165959, 193206, 331918, 418613, 497877, 837226, 995754, 1255839, 2157467, 2511678, 4314934, 6472401, 12944802, 28047071, 56094142, 84141213, 168282426]

約数ペア:

[(1, 168282426), (2, 84141213), (3, 56094142), (6, 28047071), (13, 12944802), (26, 6472401), (39, 4314934), (67, 2511678), (78, 2157467), (134, 1255839), (169, 995754), (201, 837226), (338, 497877), (402, 418613), (507, 331918), (871, 193206), (1014, 165959), (1742, 96603), (2477, 67938), (2613, 64402), (4954, 33969), (5226, 32201), (7431, 22646), (11323, 14862)]