157970292518

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{701}}^1\times {\mathrm{2917}}^1$

素因数の和:3765

約数の個数: 48

約数和(自身を含む): 252867133584

約数和(自身を除く): 94896841066

約数列:

[1, 2, 19, 38, 107, 214, 361, 701, 722, 1402, 2033, 2917, 4066, 5834, 13319, 26638, 38627, 55423, 75007, 77254, 110846, 150014, 253061, 312119, 506122, 624238, 1053037, 1425133, 2044817, 2106074, 2850266, 4089634, 5930261, 11860522, 27077527, 38851523, 54155054, 77703046, 112674959, 218795419, 225349918, 437590838, 738178937, 1476357874, 4157112961, 8314225922, 78985146259, 157970292518]

約数ペア:

[(1, 157970292518), (2, 78985146259), (19, 8314225922), (38, 4157112961), (107, 1476357874), (214, 738178937), (361, 437590838), (701, 225349918), (722, 218795419), (1402, 112674959), (2033, 77703046), (2917, 54155054), (4066, 38851523), (5834, 27077527), (13319, 11860522), (26638, 5930261), (38627, 4089634), (55423, 2850266), (75007, 2106074), (77254, 2044817), (110846, 1425133), (150014, 1053037), (253061, 624238), (312119, 506122)]