156947747806

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{439}}^1\times {\mathrm{461}}^1\times {\mathrm{733}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 247535275680

約数和(自身を除く): 90587527874

約数列:

[1, 2, 23, 46, 439, 461, 529, 733, 878, 922, 1058, 1466, 10097, 10603, 16859, 20194, 21206, 33718, 202379, 232231, 243869, 321787, 337913, 387757, 404758, 464462, 487738, 643574, 675826, 775514, 4654717, 7401101, 7771999, 9309434, 14802202, 15543998, 107058491, 148343807, 170225323, 178755977, 214116982, 296687614, 340450646, 357511954, 3411907561, 6823815122, 78473873903, 156947747806]

約数ペア:

[(1, 156947747806), (2, 78473873903), (23, 6823815122), (46, 3411907561), (439, 357511954), (461, 340450646), (529, 296687614), (733, 214116982), (878, 178755977), (922, 170225323), (1058, 148343807), (1466, 107058491), (10097, 15543998), (10603, 14802202), (16859, 9309434), (20194, 7771999), (21206, 7401101), (33718, 4654717), (202379, 775514), (232231, 675826), (243869, 643574), (321787, 487738), (337913, 464462), (387757, 404758)]