156728621998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5377363}}^1$

素因数の和:5377456

約数の個数: 32

約数和(自身を含む): 271019145600

約数和(自身を除く): 114290523602

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 247, 494, 767, 1121, 1534, 2242, 14573, 29146, 5377363, 10754726, 69905719, 102169897, 139811438, 204339794, 317264417, 634528834, 1328208661, 2656417322, 4124437421, 6028023923, 8248874842, 12056047846, 78364310999, 156728621998]

約数ペア:

[(1, 156728621998), (2, 78364310999), (13, 12056047846), (19, 8248874842), (26, 6028023923), (38, 4124437421), (59, 2656417322), (118, 1328208661), (247, 634528834), (494, 317264417), (767, 204339794), (1121, 139811438), (1534, 102169897), (2242, 69905719), (14573, 10754726), (29146, 5377363)]