156977435496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{635207}}^1$

素因数の和:636694

約数の個数: 64

約数和(自身を含む): 448812564480

約数和(自身を除く): 291835128984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1471, 2942, 4413, 5884, 8826, 10297, 11768, 17652, 20594, 30891, 35304, 41188, 61782, 82376, 123564, 247128, 635207, 1270414, 1905621, 2540828, 3811242, 4446449, 5081656, 7622484, 8892898, 13339347, 15244968, 17785796, 26678694, 35571592, 53357388, 106714776, 934389497, 1868778994, 2803168491, 3737557988, 5606336982, 6540726479, 7475115976, 11212673964, 13081452958, 19622179437, 22425347928, 26162905916, 39244358874, 52325811832, 78488717748, 156977435496]

約数ペア:

[(1, 156977435496), (2, 78488717748), (3, 52325811832), (4, 39244358874), (6, 26162905916), (7, 22425347928), (8, 19622179437), (12, 13081452958), (14, 11212673964), (21, 7475115976), (24, 6540726479), (28, 5606336982), (42, 3737557988), (56, 2803168491), (84, 1868778994), (168, 934389497), (1471, 106714776), (2942, 53357388), (4413, 35571592), (5884, 26678694), (8826, 17785796), (10297, 15244968), (11768, 13339347), (17652, 8892898), (20594, 7622484), (30891, 5081656), (35304, 4446449), (41188, 3811242), (61782, 2540828), (82376, 1905621), (123564, 1270414), (247128, 635207)]