164477338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{81667}}^1$

素因数の和:81741

約数の個数: 16

約数和(自身を含む): 264604320

約数和(自身を除く): 100126982

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 81667, 163334, 1551673, 3103346, 4328351, 8656702, 82238669, 164477338]

約数ペア:

[(1, 164477338), (2, 82238669), (19, 8656702), (38, 4328351), (53, 3103346), (106, 1551673), (1007, 163334), (2014, 81667)]