160943510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 376233984

約数和(自身を除く): 215290474

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 53, 65, 70, 71, 91, 94, 106, 130, 142, 182, 235, 265, 329, 355, 371, 455, 470, 497, 530, 611, 658, 689, 710, 742, 910, 923, 994, 1222, 1378, 1645, 1846, 1855, 2485, 2491, 3055, 3290, 3337, 3445, 3710, 3763, 4277, 4615, 4823, 4970, 4982, 6110, 6461, 6674, 6890, 7526, 8554, 9230, 9646, 12455, 12922, 16685, 17437, 18815, 21385, 23359, 24115, 24910, 26341, 32305, 32383, 33370, 34874, 37630, 42770, 43381, 46718, 48230, 48919, 52682, 64610, 64766, 86762, 87185, 97838, 116795, 131705, 161915, 174370, 176861, 216905, 226681, 233590, 244595, 263410, 303667, 323830, 342433, 353722, 433810, 453362, 489190, 607334, 684866, 884305, 1133405, 1238027, 1518335, 1712165, 1768610, 2266810, 2299193, 2476054, 3036670, 3424330, 4598386, 6190135, 11495965, 12380270, 16094351, 22991930, 32188702, 80471755, 160943510]

約数ペア:

[(1, 160943510), (2, 80471755), (5, 32188702), (7, 22991930), (10, 16094351), (13, 12380270), (14, 11495965), (26, 6190135), (35, 4598386), (47, 3424330), (53, 3036670), (65, 2476054), (70, 2299193), (71, 2266810), (91, 1768610), (94, 1712165), (106, 1518335), (130, 1238027), (142, 1133405), (182, 884305), (235, 684866), (265, 607334), (329, 489190), (355, 453362), (371, 433810), (455, 353722), (470, 342433), (497, 323830), (530, 303667), (611, 263410), (658, 244595), (689, 233590), (710, 226681), (742, 216905), (910, 176861), (923, 174370), (994, 161915), (1222, 131705), (1378, 116795), (1645, 97838), (1846, 87185), (1855, 86762), (2485, 64766), (2491, 64610), (3055, 52682), (3290, 48919), (3337, 48230), (3445, 46718), (3710, 43381), (3763, 42770), (4277, 37630), (4615, 34874), (4823, 33370), (4970, 32383), (4982, 32305), (6110, 26341), (6461, 24910), (6674, 24115), (6890, 23359), (7526, 21385), (8554, 18815), (9230, 17437), (9646, 16685), (12455, 12922)]