162564076

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1238

約数の個数: 36

約数和(自身を含む): 303440592

約数和(自身を除く): 140876516

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 361, 412, 722, 1093, 1444, 1957, 2186, 3914, 4372, 7828, 20767, 37183, 41534, 74366, 83068, 112579, 148732, 225158, 394573, 450316, 789146, 1578292, 2139001, 4278002, 8556004, 40641019, 81282038, 162564076]

約数ペア:

[(1, 162564076), (2, 81282038), (4, 40641019), (19, 8556004), (38, 4278002), (76, 2139001), (103, 1578292), (206, 789146), (361, 450316), (412, 394573), (722, 225158), (1093, 148732), (1444, 112579), (1957, 83068), (2186, 74366), (3914, 41534), (4372, 37183), (7828, 20767)]