156964799967

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1433}}^1\times {\mathrm{5113}}^1$

素因数の和:6779

約数の個数: 32

約数和(自身を含む): 216249540288

約数和(自身を除く): 59284740321

約数列:

[1, 3, 37, 111, 193, 579, 1433, 4299, 5113, 7141, 15339, 21423, 53021, 159063, 189181, 276569, 567543, 829707, 986809, 2960427, 7326929, 10233053, 21980787, 30699159, 36511933, 109535799, 271096373, 813289119, 1414097297, 4242291891, 52321599989, 156964799967]

約数ペア:

[(1, 156964799967), (3, 52321599989), (37, 4242291891), (111, 1414097297), (193, 813289119), (579, 271096373), (1433, 109535799), (4299, 36511933), (5113, 30699159), (7141, 21980787), (15339, 10233053), (21423, 7326929), (53021, 2960427), (159063, 986809), (189181, 829707), (276569, 567543)]