156635240421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{7481}}^1$

素因数の和:7834

約数の個数: 64

約数和(自身を含む): 238765105152

約数和(自身を除く): 82129864731

約数列:

[1, 3, 11, 31, 33, 93, 97, 211, 291, 341, 633, 1023, 1067, 2321, 3007, 3201, 6541, 6963, 7481, 9021, 19623, 20467, 22443, 33077, 61401, 71951, 82291, 99231, 215853, 225137, 231911, 246873, 634477, 675411, 695733, 725657, 1578491, 1903431, 2176971, 2551021, 4735473, 6979247, 7653063, 7982227, 17363401, 20937741, 22495367, 23946681, 48933221, 52090203, 67486101, 146799663, 153113627, 247449037, 459340881, 538265431, 742347111, 1614796293, 1684249897, 4746522437, 5052749691, 14239567311, 52211746807, 156635240421]

約数ペア:

[(1, 156635240421), (3, 52211746807), (11, 14239567311), (31, 5052749691), (33, 4746522437), (93, 1684249897), (97, 1614796293), (211, 742347111), (291, 538265431), (341, 459340881), (633, 247449037), (1023, 153113627), (1067, 146799663), (2321, 67486101), (3007, 52090203), (3201, 48933221), (6541, 23946681), (6963, 22495367), (7481, 20937741), (9021, 17363401), (19623, 7982227), (20467, 7653063), (22443, 6979247), (33077, 4735473), (61401, 2551021), (71951, 2176971), (82291, 1903431), (99231, 1578491), (215853, 725657), (225137, 695733), (231911, 675411), (246873, 634477)]