163823710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{10631}}^1$

素因数の和:10728

約数の個数: 32

約数和(自身を含む): 312325632

約数和(自身を除く): 148501922

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 7705, 10631, 15410, 21262, 53155, 106310, 244513, 489026, 712277, 1222565, 1424554, 2445130, 3561385, 7122770, 16382371, 32764742, 81911855, 163823710]

約数ペア:

[(1, 163823710), (2, 81911855), (5, 32764742), (10, 16382371), (23, 7122770), (46, 3561385), (67, 2445130), (115, 1424554), (134, 1222565), (230, 712277), (335, 489026), (670, 244513), (1541, 106310), (3082, 53155), (7705, 21262), (10631, 15410)]