156972176044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2347}}^1\times {\mathrm{880027}}^1$

素因数の和:882397

約数の個数: 24

約数和(自身を含む): 289282804160

約数和(自身を除く): 132310628116

約数列:

[1, 2, 4, 19, 38, 76, 2347, 4694, 9388, 44593, 89186, 178372, 880027, 1760054, 3520108, 16720513, 33441026, 66882052, 2065423369, 4130846738, 8261693476, 39243044011, 78486088022, 156972176044]

約数ペア:

[(1, 156972176044), (2, 78486088022), (4, 39243044011), (19, 8261693476), (38, 4130846738), (76, 2065423369), (2347, 66882052), (4694, 33441026), (9388, 16720513), (44593, 3520108), (89186, 1760054), (178372, 880027)]