158194964924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{26139287}}^1$

素因数の和:26139397

約数の個数: 24

約数和(自身を含む): 296419525920

約数和(自身を除く): 138224560996

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 26139287, 52278574, 104557148, 444367879, 888735758, 1777471516, 2326396543, 4652793086, 9305586172, 39548741231, 79097482462, 158194964924]

約数ペア:

[(1, 158194964924), (2, 79097482462), (4, 39548741231), (17, 9305586172), (34, 4652793086), (68, 2326396543), (89, 1777471516), (178, 888735758), (356, 444367879), (1513, 104557148), (3026, 52278574), (6052, 26139287)]