154402248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6427}}^1$

素因数の和:6467

約数の個数: 128

約数和(自身を含む): 518353920

約数和(自身を除く): 363951672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 6427, 8008, 12012, 12854, 19281, 24024, 25708, 38562, 44989, 51416, 70697, 77124, 83551, 89978, 134967, 141394, 154248, 167102, 179956, 212091, 250653, 269934, 282788, 334204, 359912, 424182, 494879, 501306, 539868, 565576, 584857, 668408, 848364, 919061, 989758, 1002612, 1079736, 1169714, 1484637, 1696728, 1754571, 1838122, 1979516, 2005224, 2339428, 2757183, 2969274, 3509142, 3676244, 3959032, 4678856, 5514366, 5938548, 6433427, 7018284, 7352488, 11028732, 11877096, 12866854, 14036568, 19300281, 22057464, 25733708, 38600562, 51467416, 77201124, 154402248]

約数ペア:

[(1, 154402248), (2, 77201124), (3, 51467416), (4, 38600562), (6, 25733708), (7, 22057464), (8, 19300281), (11, 14036568), (12, 12866854), (13, 11877096), (14, 11028732), (21, 7352488), (22, 7018284), (24, 6433427), (26, 5938548), (28, 5514366), (33, 4678856), (39, 3959032), (42, 3676244), (44, 3509142), (52, 2969274), (56, 2757183), (66, 2339428), (77, 2005224), (78, 1979516), (84, 1838122), (88, 1754571), (91, 1696728), (104, 1484637), (132, 1169714), (143, 1079736), (154, 1002612), (156, 989758), (168, 919061), (182, 848364), (231, 668408), (264, 584857), (273, 565576), (286, 539868), (308, 501306), (312, 494879), (364, 424182), (429, 359912), (462, 334204), (546, 282788), (572, 269934), (616, 250653), (728, 212091), (858, 179956), (924, 167102), (1001, 154248), (1092, 141394), (1144, 134967), (1716, 89978), (1848, 83551), (2002, 77124), (2184, 70697), (3003, 51416), (3432, 44989), (4004, 38562), (6006, 25708), (6427, 24024), (8008, 19281), (12012, 12854)]