137788182

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{761}}^1$

素因数の和:1258

約数の個数: 64

約数和(自身を含む): 351129600

約数和(自身を除く): 213341418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 479, 761, 958, 1437, 1522, 2283, 2874, 3353, 4311, 4566, 5327, 6706, 6849, 8622, 10059, 10654, 12933, 13698, 15981, 20118, 20547, 25866, 30177, 31962, 41094, 47943, 60354, 90531, 95886, 143829, 181062, 287658, 364519, 729038, 1093557, 2187114, 2551633, 3280671, 5103266, 6561342, 7654899, 9842013, 15309798, 19684026, 22964697, 45929394, 68894091, 137788182]

約数ペア:

[(1, 137788182), (2, 68894091), (3, 45929394), (6, 22964697), (7, 19684026), (9, 15309798), (14, 9842013), (18, 7654899), (21, 6561342), (27, 5103266), (42, 3280671), (54, 2551633), (63, 2187114), (126, 1093557), (189, 729038), (378, 364519), (479, 287658), (761, 181062), (958, 143829), (1437, 95886), (1522, 90531), (2283, 60354), (2874, 47943), (3353, 41094), (4311, 31962), (4566, 30177), (5327, 25866), (6706, 20547), (6849, 20118), (8622, 15981), (10059, 13698), (10654, 12933)]