125415732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 354860352

約数和(自身を除く): 229444620

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 131, 156, 204, 221, 228, 247, 262, 323, 361, 393, 442, 494, 524, 646, 663, 722, 741, 786, 884, 969, 988, 1083, 1292, 1326, 1444, 1482, 1572, 1703, 1938, 2166, 2227, 2489, 2652, 2964, 3406, 3876, 4199, 4332, 4454, 4693, 4978, 5109, 6137, 6681, 6812, 7467, 8398, 8908, 9386, 9956, 10218, 12274, 12597, 13362, 14079, 14934, 16796, 18411, 18772, 20436, 24548, 25194, 26724, 28158, 28951, 29868, 32357, 36822, 42313, 47291, 50388, 56316, 57902, 64714, 73644, 79781, 84626, 86853, 94582, 97071, 115804, 126939, 129428, 141873, 159562, 169252, 173706, 189164, 194142, 239343, 253878, 283746, 319124, 347412, 388284, 478686, 507756, 550069, 567492, 614783, 803947, 957372, 1100138, 1229566, 1607894, 1650207, 1844349, 2200276, 2411841, 2459132, 3215788, 3300414, 3688698, 4823682, 6600828, 7377396, 9647364, 10451311, 20902622, 31353933, 41805244, 62707866, 125415732]

約数ペア:

[(1, 125415732), (2, 62707866), (3, 41805244), (4, 31353933), (6, 20902622), (12, 10451311), (13, 9647364), (17, 7377396), (19, 6600828), (26, 4823682), (34, 3688698), (38, 3300414), (39, 3215788), (51, 2459132), (52, 2411841), (57, 2200276), (68, 1844349), (76, 1650207), (78, 1607894), (102, 1229566), (114, 1100138), (131, 957372), (156, 803947), (204, 614783), (221, 567492), (228, 550069), (247, 507756), (262, 478686), (323, 388284), (361, 347412), (393, 319124), (442, 283746), (494, 253878), (524, 239343), (646, 194142), (663, 189164), (722, 173706), (741, 169252), (786, 159562), (884, 141873), (969, 129428), (988, 126939), (1083, 115804), (1292, 97071), (1326, 94582), (1444, 86853), (1482, 84626), (1572, 79781), (1703, 73644), (1938, 64714), (2166, 57902), (2227, 56316), (2489, 50388), (2652, 47291), (2964, 42313), (3406, 36822), (3876, 32357), (4199, 29868), (4332, 28951), (4454, 28158), (4693, 26724), (4978, 25194), (5109, 24548), (6137, 20436), (6681, 18772), (6812, 18411), (7467, 16796), (8398, 14934), (8908, 14079), (9386, 13362), (9956, 12597), (10218, 12274)]