143730888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 425779200

約数和(自身を除く): 282048312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 109, 141, 167, 168, 188, 218, 282, 327, 329, 334, 376, 436, 501, 564, 654, 658, 668, 763, 872, 987, 1002, 1128, 1169, 1308, 1316, 1336, 1526, 1974, 2004, 2289, 2338, 2616, 2632, 3052, 3507, 3948, 4008, 4578, 4676, 5123, 6104, 7014, 7849, 7896, 9156, 9352, 10246, 14028, 15369, 15698, 18203, 18312, 20492, 23547, 28056, 30738, 31396, 35861, 36406, 40984, 47094, 54609, 54943, 61476, 62792, 71722, 72812, 94188, 107583, 109218, 109886, 122952, 127421, 143444, 145624, 164829, 188376, 215166, 218436, 219772, 254842, 286888, 329658, 382263, 430332, 436872, 439544, 509684, 659316, 764526, 855541, 860664, 1019368, 1318632, 1529052, 1711082, 2566623, 3058104, 3422164, 5133246, 5988787, 6844328, 10266492, 11977574, 17966361, 20532984, 23955148, 35932722, 47910296, 71865444, 143730888]

約数ペア:

[(1, 143730888), (2, 71865444), (3, 47910296), (4, 35932722), (6, 23955148), (7, 20532984), (8, 17966361), (12, 11977574), (14, 10266492), (21, 6844328), (24, 5988787), (28, 5133246), (42, 3422164), (47, 3058104), (56, 2566623), (84, 1711082), (94, 1529052), (109, 1318632), (141, 1019368), (167, 860664), (168, 855541), (188, 764526), (218, 659316), (282, 509684), (327, 439544), (329, 436872), (334, 430332), (376, 382263), (436, 329658), (501, 286888), (564, 254842), (654, 219772), (658, 218436), (668, 215166), (763, 188376), (872, 164829), (987, 145624), (1002, 143444), (1128, 127421), (1169, 122952), (1308, 109886), (1316, 109218), (1336, 107583), (1526, 94188), (1974, 72812), (2004, 71722), (2289, 62792), (2338, 61476), (2616, 54943), (2632, 54609), (3052, 47094), (3507, 40984), (3948, 36406), (4008, 35861), (4578, 31396), (4676, 30738), (5123, 28056), (6104, 23547), (7014, 20492), (7849, 18312), (7896, 18203), (9156, 15698), (9352, 15369), (10246, 14028)]