156978103053

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1871}}^1\times {\mathrm{3361}}^1$

素因数の和:5445

約数の個数: 32

約数和(自身を含む): 214790164992

約数和(自身を除く): 57812061939

約数列:

[1, 3, 53, 157, 159, 471, 1871, 3361, 5613, 8321, 10083, 24963, 99163, 178133, 293747, 297489, 527677, 534399, 881241, 1583031, 6288431, 15568591, 18865293, 27966881, 46705773, 83900643, 333286843, 987283667, 999860529, 2961851001, 52326034351, 156978103053]

約数ペア:

[(1, 156978103053), (3, 52326034351), (53, 2961851001), (157, 999860529), (159, 987283667), (471, 333286843), (1871, 83900643), (3361, 46705773), (5613, 27966881), (8321, 18865293), (10083, 15568591), (24963, 6288431), (99163, 1583031), (178133, 881241), (293747, 534399), (297489, 527677)]