127148304

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 374976000

約数和(自身を除く): 247827696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 59, 68, 76, 102, 114, 118, 136, 139, 152, 177, 204, 228, 236, 272, 278, 304, 323, 354, 408, 417, 456, 472, 556, 646, 708, 816, 834, 912, 944, 969, 1003, 1112, 1121, 1292, 1416, 1668, 1938, 2006, 2224, 2242, 2363, 2584, 2641, 2832, 3009, 3336, 3363, 3876, 4012, 4484, 4726, 5168, 5282, 6018, 6672, 6726, 7089, 7752, 7923, 8024, 8201, 8968, 9452, 10564, 12036, 13452, 14178, 15504, 15846, 16048, 16402, 17936, 18904, 19057, 21128, 24072, 24603, 26904, 28356, 31692, 32804, 37808, 38114, 42256, 44897, 48144, 49206, 53808, 56712, 57171, 63384, 65608, 76228, 89794, 98412, 113424, 114342, 126768, 131216, 134691, 139417, 152456, 155819, 179588, 196824, 228684, 269382, 278834, 304912, 311638, 359176, 393648, 418251, 457368, 467457, 538764, 557668, 623276, 718352, 836502, 914736, 934914, 1077528, 1115336, 1246552, 1673004, 1869828, 2155056, 2230672, 2493104, 2648923, 3346008, 3739656, 5297846, 6692016, 7479312, 7946769, 10595692, 15893538, 21191384, 31787076, 42382768, 63574152, 127148304]

約数ペア:

[(1, 127148304), (2, 63574152), (3, 42382768), (4, 31787076), (6, 21191384), (8, 15893538), (12, 10595692), (16, 7946769), (17, 7479312), (19, 6692016), (24, 5297846), (34, 3739656), (38, 3346008), (48, 2648923), (51, 2493104), (57, 2230672), (59, 2155056), (68, 1869828), (76, 1673004), (102, 1246552), (114, 1115336), (118, 1077528), (136, 934914), (139, 914736), (152, 836502), (177, 718352), (204, 623276), (228, 557668), (236, 538764), (272, 467457), (278, 457368), (304, 418251), (323, 393648), (354, 359176), (408, 311638), (417, 304912), (456, 278834), (472, 269382), (556, 228684), (646, 196824), (708, 179588), (816, 155819), (834, 152456), (912, 139417), (944, 134691), (969, 131216), (1003, 126768), (1112, 114342), (1121, 113424), (1292, 98412), (1416, 89794), (1668, 76228), (1938, 65608), (2006, 63384), (2224, 57171), (2242, 56712), (2363, 53808), (2584, 49206), (2641, 48144), (2832, 44897), (3009, 42256), (3336, 38114), (3363, 37808), (3876, 32804), (4012, 31692), (4484, 28356), (4726, 26904), (5168, 24603), (5282, 24072), (6018, 21128), (6672, 19057), (6726, 18904), (7089, 17936), (7752, 16402), (7923, 16048), (8024, 15846), (8201, 15504), (8968, 14178), (9452, 13452), (10564, 12036)]