126157272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 351138240

約数和(自身を除く): 224980968

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 61, 68, 74, 102, 111, 122, 136, 137, 148, 183, 204, 222, 244, 274, 296, 366, 408, 411, 444, 488, 548, 629, 732, 822, 888, 1037, 1096, 1258, 1464, 1644, 1887, 2074, 2257, 2329, 2516, 3111, 3288, 3774, 4148, 4514, 4658, 5032, 5069, 6222, 6771, 6987, 7548, 8296, 8357, 9028, 9316, 10138, 12444, 13542, 13974, 15096, 15207, 16714, 18056, 18632, 20276, 24888, 25071, 27084, 27948, 30414, 33428, 38369, 40552, 50142, 54168, 55896, 60828, 66856, 76738, 86173, 100284, 115107, 121656, 142069, 153476, 172346, 200568, 230214, 258519, 284138, 306952, 309209, 344692, 426207, 460428, 517038, 568276, 618418, 689384, 852414, 920856, 927627, 1034076, 1136552, 1236836, 1704828, 1855254, 2068152, 2473672, 3409656, 3710508, 5256553, 7421016, 10513106, 15769659, 21026212, 31539318, 42052424, 63078636, 126157272]

約数ペア:

[(1, 126157272), (2, 63078636), (3, 42052424), (4, 31539318), (6, 21026212), (8, 15769659), (12, 10513106), (17, 7421016), (24, 5256553), (34, 3710508), (37, 3409656), (51, 2473672), (61, 2068152), (68, 1855254), (74, 1704828), (102, 1236836), (111, 1136552), (122, 1034076), (136, 927627), (137, 920856), (148, 852414), (183, 689384), (204, 618418), (222, 568276), (244, 517038), (274, 460428), (296, 426207), (366, 344692), (408, 309209), (411, 306952), (444, 284138), (488, 258519), (548, 230214), (629, 200568), (732, 172346), (822, 153476), (888, 142069), (1037, 121656), (1096, 115107), (1258, 100284), (1464, 86173), (1644, 76738), (1887, 66856), (2074, 60828), (2257, 55896), (2329, 54168), (2516, 50142), (3111, 40552), (3288, 38369), (3774, 33428), (4148, 30414), (4514, 27948), (4658, 27084), (5032, 25071), (5069, 24888), (6222, 20276), (6771, 18632), (6987, 18056), (7548, 16714), (8296, 15207), (8357, 15096), (9028, 13974), (9316, 13542), (10138, 12444)]