169939528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{2423}}^1$

素因数の和:3237

約数の個数: 32

約数和(自身を含む): 348183360

約数和(自身を除く): 178243832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 797, 1594, 2423, 3188, 4846, 6376, 8767, 9692, 17534, 19384, 26653, 35068, 53306, 70136, 106612, 213224, 1931131, 3862262, 7724524, 15449048, 21242441, 42484882, 84969764, 169939528]

約数ペア:

[(1, 169939528), (2, 84969764), (4, 42484882), (8, 21242441), (11, 15449048), (22, 7724524), (44, 3862262), (88, 1931131), (797, 213224), (1594, 106612), (2423, 70136), (3188, 53306), (4846, 35068), (6376, 26653), (8767, 19384), (9692, 17534)]