153965165042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{111730889}}^1$

素因数の和:111730957

約数の個数: 16

約数和(自身を含む): 253405658520

約数和(自身を除く): 99440493478

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 111730889, 223461778, 1452501557, 2905003114, 5921737117, 11843474234, 76982582521, 153965165042]

約数ペア:

[(1, 153965165042), (2, 76982582521), (13, 11843474234), (26, 5921737117), (53, 2905003114), (106, 1452501557), (689, 223461778), (1378, 111730889)]