129264156

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:728

約数の個数: 108

約数和(自身を含む): 383755008

約数和(自身を除く): 254490852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 127, 147, 196, 252, 254, 294, 381, 441, 508, 577, 588, 762, 882, 889, 1143, 1154, 1524, 1731, 1764, 1778, 2286, 2308, 2667, 3462, 3556, 4039, 4572, 5193, 5334, 6223, 6924, 8001, 8078, 10386, 10668, 12117, 12446, 16002, 16156, 18669, 20772, 24234, 24892, 28273, 32004, 36351, 37338, 48468, 56007, 56546, 72702, 73279, 74676, 84819, 112014, 113092, 145404, 146558, 169638, 219837, 224028, 254457, 293116, 339276, 439674, 508914, 512953, 659511, 879348, 1017828, 1025906, 1319022, 1538859, 2051812, 2638044, 3077718, 3590671, 4616577, 6155436, 7181342, 9233154, 10772013, 14362684, 18466308, 21544026, 32316039, 43088052, 64632078, 129264156]

約数ペア:

[(1, 129264156), (2, 64632078), (3, 43088052), (4, 32316039), (6, 21544026), (7, 18466308), (9, 14362684), (12, 10772013), (14, 9233154), (18, 7181342), (21, 6155436), (28, 4616577), (36, 3590671), (42, 3077718), (49, 2638044), (63, 2051812), (84, 1538859), (98, 1319022), (126, 1025906), (127, 1017828), (147, 879348), (196, 659511), (252, 512953), (254, 508914), (294, 439674), (381, 339276), (441, 293116), (508, 254457), (577, 224028), (588, 219837), (762, 169638), (882, 146558), (889, 145404), (1143, 113092), (1154, 112014), (1524, 84819), (1731, 74676), (1764, 73279), (1778, 72702), (2286, 56546), (2308, 56007), (2667, 48468), (3462, 37338), (3556, 36351), (4039, 32004), (4572, 28273), (5193, 24892), (5334, 24234), (6223, 20772), (6924, 18669), (8001, 16156), (8078, 16002), (10386, 12446), (10668, 12117)]