156983128152

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1\times {\mathrm{3371}}^1$

素因数の和:4281

約数の個数: 128

約数和(自身を含む): 418889802240

約数和(自身を除く): 261906674088

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 157, 204, 314, 408, 471, 628, 727, 942, 1256, 1454, 1884, 2181, 2669, 2908, 3371, 3768, 4362, 5338, 5816, 6742, 8007, 8724, 10113, 10676, 12359, 13484, 16014, 17448, 20226, 21352, 24718, 26968, 32028, 37077, 40452, 49436, 57307, 64056, 74154, 80904, 98872, 114139, 114614, 148308, 171921, 228278, 229228, 296616, 342417, 343842, 456556, 458456, 529247, 684834, 687684, 913112, 1058494, 1369668, 1375368, 1587741, 1940363, 2116988, 2450717, 2739336, 3175482, 3880726, 4233976, 4901434, 5821089, 6350964, 7352151, 7761452, 8997199, 9802868, 11642178, 12701928, 14704302, 15522904, 17994398, 19605736, 23284356, 26991597, 29408604, 35988796, 41662189, 46568712, 53983194, 58817208, 71977592, 83324378, 107966388, 124986567, 166648756, 215932776, 249973134, 333297512, 384762569, 499946268, 769525138, 999892536, 1154287707, 1539050276, 2308575414, 3078100552, 4617150828, 6540963673, 9234301656, 13081927346, 19622891019, 26163854692, 39245782038, 52327709384, 78491564076, 156983128152]

約数ペア:

[(1, 156983128152), (2, 78491564076), (3, 52327709384), (4, 39245782038), (6, 26163854692), (8, 19622891019), (12, 13081927346), (17, 9234301656), (24, 6540963673), (34, 4617150828), (51, 3078100552), (68, 2308575414), (102, 1539050276), (136, 1154287707), (157, 999892536), (204, 769525138), (314, 499946268), (408, 384762569), (471, 333297512), (628, 249973134), (727, 215932776), (942, 166648756), (1256, 124986567), (1454, 107966388), (1884, 83324378), (2181, 71977592), (2669, 58817208), (2908, 53983194), (3371, 46568712), (3768, 41662189), (4362, 35988796), (5338, 29408604), (5816, 26991597), (6742, 23284356), (8007, 19605736), (8724, 17994398), (10113, 15522904), (10676, 14704302), (12359, 12701928), (13484, 11642178), (16014, 9802868), (17448, 8997199), (20226, 7761452), (21352, 7352151), (24718, 6350964), (26968, 5821089), (32028, 4901434), (37077, 4233976), (40452, 3880726), (49436, 3175482), (57307, 2739336), (64056, 2450717), (74154, 2116988), (80904, 1940363), (98872, 1587741), (114139, 1375368), (114614, 1369668), (148308, 1058494), (171921, 913112), (228278, 687684), (229228, 684834), (296616, 529247), (342417, 458456), (343842, 456556)]