156716564049

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{321053}}^1$

素因数の和:321342

約数の個数: 32

約数和(自身を含む): 235782057600

約数和(自身を除く): 79065493551

約数列:

[1, 3, 9, 27, 101, 179, 303, 537, 909, 1611, 2727, 4833, 18079, 54237, 162711, 321053, 488133, 963159, 2889477, 8668431, 32426353, 57468487, 97279059, 172405461, 291837177, 517216383, 875511531, 1551649149, 5804317187, 17412951561, 52238854683, 156716564049]

約数ペア:

[(1, 156716564049), (3, 52238854683), (9, 17412951561), (27, 5804317187), (101, 1551649149), (179, 875511531), (303, 517216383), (537, 291837177), (909, 172405461), (1611, 97279059), (2727, 57468487), (4833, 32426353), (18079, 8668431), (54237, 2889477), (162711, 963159), (321053, 488133)]