156679636689

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{17383}}^1$

素因数の和:17751

約数の個数: 64

約数和(自身を含む): 250079270400

約数和(自身を除く): 93399633711

約数列:

[1, 3, 9, 17, 27, 51, 73, 153, 219, 269, 459, 657, 807, 1241, 1971, 2421, 3723, 4573, 7263, 11169, 13719, 17383, 19637, 33507, 41157, 52149, 58911, 123471, 156447, 176733, 295511, 333829, 469341, 530199, 886533, 1001487, 1268959, 2659599, 3004461, 3806877, 4676027, 7978797, 9013383, 11420631, 14028081, 21572303, 34261893, 42084243, 64716909, 79492459, 126252729, 194150727, 238477377, 341349971, 582452181, 715432131, 1024049913, 2146296393, 3072149739, 5802949507, 9216449217, 17408848521, 52226545563, 156679636689]

約数ペア:

[(1, 156679636689), (3, 52226545563), (9, 17408848521), (17, 9216449217), (27, 5802949507), (51, 3072149739), (73, 2146296393), (153, 1024049913), (219, 715432131), (269, 582452181), (459, 341349971), (657, 238477377), (807, 194150727), (1241, 126252729), (1971, 79492459), (2421, 64716909), (3723, 42084243), (4573, 34261893), (7263, 21572303), (11169, 14028081), (13719, 11420631), (17383, 9013383), (19637, 7978797), (33507, 4676027), (41157, 3806877), (52149, 3004461), (58911, 2659599), (123471, 1268959), (156447, 1001487), (176733, 886533), (295511, 530199), (333829, 469341)]