156909061972

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{5661317}}^1$

素因数の和:5661388

約数の個数: 36

約数和(自身を含む): 304590231036

約数和(自身を除く): 147681169064

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 533, 676, 1066, 2132, 6929, 13858, 27716, 5661317, 11322634, 22645268, 73597121, 147194242, 232113997, 294388484, 464227994, 928455988, 956762573, 1913525146, 3017481961, 3827050292, 6034963922, 12069927844, 39227265493, 78454530986, 156909061972]

約数ペア:

[(1, 156909061972), (2, 78454530986), (4, 39227265493), (13, 12069927844), (26, 6034963922), (41, 3827050292), (52, 3017481961), (82, 1913525146), (164, 956762573), (169, 928455988), (338, 464227994), (533, 294388484), (676, 232113997), (1066, 147194242), (2132, 73597121), (6929, 22645268), (13858, 11322634), (27716, 5661317)]