75415158

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 209664000

約数和(自身を除く): 134248842

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 103, 117, 126, 149, 182, 189, 206, 234, 273, 298, 309, 351, 378, 447, 546, 618, 702, 721, 819, 894, 927, 1043, 1339, 1341, 1442, 1638, 1854, 1937, 2086, 2163, 2457, 2678, 2682, 2781, 3129, 3874, 4017, 4023, 4326, 4914, 5562, 5811, 6258, 6489, 8034, 8046, 9373, 9387, 11622, 12051, 12978, 13559, 15347, 17433, 18746, 18774, 19467, 24102, 27118, 28119, 28161, 30694, 34866, 36153, 38934, 40677, 46041, 52299, 56238, 56322, 72306, 81354, 84357, 92082, 104598, 107429, 122031, 138123, 168714, 199511, 214858, 244062, 253071, 276246, 322287, 366093, 399022, 414369, 506142, 598533, 644574, 732186, 828738, 966861, 1197066, 1396577, 1795599, 1933722, 2793154, 2900583, 3591198, 4189731, 5386797, 5801166, 8379462, 10773594, 12569193, 25138386, 37707579, 75415158]

約数ペア:

[(1, 75415158), (2, 37707579), (3, 25138386), (6, 12569193), (7, 10773594), (9, 8379462), (13, 5801166), (14, 5386797), (18, 4189731), (21, 3591198), (26, 2900583), (27, 2793154), (39, 1933722), (42, 1795599), (54, 1396577), (63, 1197066), (78, 966861), (91, 828738), (103, 732186), (117, 644574), (126, 598533), (149, 506142), (182, 414369), (189, 399022), (206, 366093), (234, 322287), (273, 276246), (298, 253071), (309, 244062), (351, 214858), (378, 199511), (447, 168714), (546, 138123), (618, 122031), (702, 107429), (721, 104598), (819, 92082), (894, 84357), (927, 81354), (1043, 72306), (1339, 56322), (1341, 56238), (1442, 52299), (1638, 46041), (1854, 40677), (1937, 38934), (2086, 36153), (2163, 34866), (2457, 30694), (2678, 28161), (2682, 28119), (2781, 27118), (3129, 24102), (3874, 19467), (4017, 18774), (4023, 18746), (4326, 17433), (4914, 15347), (5562, 13559), (5811, 12978), (6258, 12051), (6489, 11622), (8034, 9387), (8046, 9373)]