156955415823

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{37994533}}^1$

素因数の和:37994565

約数の個数: 24

約数和(自身を含む): 248940186768

約数和(自身を除く): 91984770945

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 37994533, 113983599, 341950797, 645907061, 1025852391, 1937721183, 3077557173, 5813163549, 9232671519, 17439490647, 52318471941, 156955415823]

約数ペア:

[(1, 156955415823), (3, 52318471941), (9, 17439490647), (17, 9232671519), (27, 5813163549), (51, 3077557173), (81, 1937721183), (153, 1025852391), (243, 645907061), (459, 341950797), (1377, 113983599), (4131, 37994533)]