70167825

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 162489600

約数和(自身を除く): 92321775

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 23, 25, 35, 39, 45, 63, 65, 69, 75, 91, 105, 115, 117, 149, 161, 175, 195, 207, 225, 273, 299, 315, 325, 345, 447, 455, 483, 525, 575, 585, 745, 805, 819, 897, 975, 1035, 1043, 1341, 1365, 1449, 1495, 1575, 1725, 1937, 2093, 2235, 2275, 2415, 2691, 2925, 3129, 3427, 3725, 4025, 4095, 4485, 5175, 5215, 5811, 6279, 6705, 6825, 7245, 7475, 9387, 9685, 10281, 10465, 11175, 12075, 13455, 13559, 15645, 17135, 17433, 18837, 20475, 22425, 23989, 26075, 29055, 30843, 31395, 33525, 36225, 40677, 44551, 46935, 48425, 51405, 52325, 67275, 67795, 71967, 78225, 85675, 87165, 94185, 119945, 122031, 133653, 145275, 154215, 156975, 203385, 215901, 222755, 234675, 257025, 311857, 338975, 359835, 400959, 435825, 470925, 599725, 610155, 668265, 771075, 935571, 1016925, 1079505, 1113775, 1559285, 1799175, 2004795, 2806713, 3050775, 3341325, 4677855, 5397525, 7796425, 10023975, 14033565, 23389275, 70167825]

約数ペア:

[(1, 70167825), (3, 23389275), (5, 14033565), (7, 10023975), (9, 7796425), (13, 5397525), (15, 4677855), (21, 3341325), (23, 3050775), (25, 2806713), (35, 2004795), (39, 1799175), (45, 1559285), (63, 1113775), (65, 1079505), (69, 1016925), (75, 935571), (91, 771075), (105, 668265), (115, 610155), (117, 599725), (149, 470925), (161, 435825), (175, 400959), (195, 359835), (207, 338975), (225, 311857), (273, 257025), (299, 234675), (315, 222755), (325, 215901), (345, 203385), (447, 156975), (455, 154215), (483, 145275), (525, 133653), (575, 122031), (585, 119945), (745, 94185), (805, 87165), (819, 85675), (897, 78225), (975, 71967), (1035, 67795), (1043, 67275), (1341, 52325), (1365, 51405), (1449, 48425), (1495, 46935), (1575, 44551), (1725, 40677), (1937, 36225), (2093, 33525), (2235, 31395), (2275, 30843), (2415, 29055), (2691, 26075), (2925, 23989), (3129, 22425), (3427, 20475), (3725, 18837), (4025, 17433), (4095, 17135), (4485, 15645), (5175, 13559), (5215, 13455), (5811, 12075), (6279, 11175), (6705, 10465), (6825, 10281), (7245, 9685), (7475, 9387)]