137915671218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1613}}^1\times {\mathrm{16361}}^1$

素因数の和:18059

約数の個数: 64

約数和(自身を含む): 301688053632

約数和(自身を除く): 163772382414

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1613, 1742, 2613, 3226, 4839, 5226, 9678, 16361, 20969, 32722, 41938, 49083, 62907, 98166, 108071, 125814, 212693, 216142, 324213, 425386, 638079, 648426, 1096187, 1276158, 1404923, 2192374, 2809846, 3288561, 4214769, 6577122, 8429538, 14250431, 26390293, 28500862, 42751293, 52780586, 79170879, 85502586, 158341758, 343073809, 686147618, 1029221427, 1768149631, 2058442854, 3536299262, 5304448893, 10608897786, 22985945203, 45971890406, 68957835609, 137915671218]

約数ペア:

[(1, 137915671218), (2, 68957835609), (3, 45971890406), (6, 22985945203), (13, 10608897786), (26, 5304448893), (39, 3536299262), (67, 2058442854), (78, 1768149631), (134, 1029221427), (201, 686147618), (402, 343073809), (871, 158341758), (1613, 85502586), (1742, 79170879), (2613, 52780586), (3226, 42751293), (4839, 28500862), (5226, 26390293), (9678, 14250431), (16361, 8429538), (20969, 6577122), (32722, 4214769), (41938, 3288561), (49083, 2809846), (62907, 2192374), (98166, 1404923), (108071, 1276158), (125814, 1096187), (212693, 648426), (216142, 638079), (324213, 425386)]