156728974158

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{599}}^1\times {\mathrm{53639}}^1$

素因数の和:54517

約数の個数: 48

約数和(自身を含む): 341407872000

約数和(自身を除く): 184678897842

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 599, 813, 1198, 1626, 1797, 2439, 3594, 4878, 5391, 10782, 53639, 107278, 160917, 162329, 321834, 324658, 482751, 486987, 965502, 973974, 1460961, 2921922, 14536169, 29072338, 32129761, 43608507, 64259522, 87217014, 96389283, 130825521, 192778566, 261651042, 289167849, 578335698, 8707165231, 17414330462, 26121495693, 52242991386, 78364487079, 156728974158]

約数ペア:

[(1, 156728974158), (2, 78364487079), (3, 52242991386), (6, 26121495693), (9, 17414330462), (18, 8707165231), (271, 578335698), (542, 289167849), (599, 261651042), (813, 192778566), (1198, 130825521), (1626, 96389283), (1797, 87217014), (2439, 64259522), (3594, 43608507), (4878, 32129761), (5391, 29072338), (10782, 14536169), (53639, 2921922), (107278, 1460961), (160917, 973974), (162329, 965502), (321834, 486987), (324658, 482751)]