171475504

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{135661}}^1$

素因数の和:135748

約数の個数: 20

約数和(自身を含む): 336441760

約数和(自身を除く): 164966256

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 135661, 271322, 542644, 1085288, 2170576, 10717219, 21434438, 42868876, 85737752, 171475504]

約数ペア:

[(1, 171475504), (2, 85737752), (4, 42868876), (8, 21434438), (16, 10717219), (79, 2170576), (158, 1085288), (316, 542644), (632, 271322), (1264, 135661)]