156749259268

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1\times {\mathrm{113161}}^1$

素因数の和:114044

約数の個数: 48

約数和(自身を含む): 319033552768

約数和(自身を除く): 162284293500

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 811, 854, 1622, 1708, 3244, 5677, 11354, 22708, 49471, 98942, 113161, 197884, 226322, 346297, 452644, 692594, 792127, 1385188, 1584254, 3168508, 6902821, 13805642, 27611284, 48319747, 91773571, 96639494, 183547142, 193278988, 367094284, 642414997, 1284829994, 2569659988, 5598187831, 11196375662, 22392751324, 39187314817, 78374629634, 156749259268]

約数ペア:

[(1, 156749259268), (2, 78374629634), (4, 39187314817), (7, 22392751324), (14, 11196375662), (28, 5598187831), (61, 2569659988), (122, 1284829994), (244, 642414997), (427, 367094284), (811, 193278988), (854, 183547142), (1622, 96639494), (1708, 91773571), (3244, 48319747), (5677, 27611284), (11354, 13805642), (22708, 6902821), (49471, 3168508), (98942, 1584254), (113161, 1385188), (197884, 792127), (226322, 692594), (346297, 452644)]