157037388490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2383}}^1\times {\mathrm{2731}}^1$

素因数の和:5267

約数の個数: 64

約数和(自身を含む): 300123095040

約数和(自身を除く): 143085706550

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2383, 2413, 2731, 4766, 4826, 5462, 11915, 12065, 13655, 23830, 24130, 27310, 45277, 51889, 90554, 103778, 226385, 259445, 302641, 346837, 452770, 518890, 605282, 693674, 1513205, 1734185, 3026410, 3468370, 5750179, 6507973, 6589903, 11500358, 13015946, 13179806, 28750895, 32539865, 32949515, 57501790, 65079730, 65899030, 123651487, 247302974, 618257435, 826512571, 1236514870, 1653025142, 4132562855, 8265125710, 15703738849, 31407477698, 78518694245, 157037388490]

約数ペア:

[(1, 157037388490), (2, 78518694245), (5, 31407477698), (10, 15703738849), (19, 8265125710), (38, 4132562855), (95, 1653025142), (127, 1236514870), (190, 826512571), (254, 618257435), (635, 247302974), (1270, 123651487), (2383, 65899030), (2413, 65079730), (2731, 57501790), (4766, 32949515), (4826, 32539865), (5462, 28750895), (11915, 13179806), (12065, 13015946), (13655, 11500358), (23830, 6589903), (24130, 6507973), (27310, 5750179), (45277, 3468370), (51889, 3026410), (90554, 1734185), (103778, 1513205), (226385, 693674), (259445, 605282), (302641, 518890), (346837, 452770)]