181284158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6827}}^1$

素因数の和:6928

約数の個数: 32

約数和(自身を含む): 318567168

約数和(自身を除く): 137283010

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 781, 1207, 1562, 2414, 6827, 13277, 13654, 26554, 75097, 116059, 150194, 232118, 484717, 969434, 1276649, 2553298, 5331887, 8240189, 10663774, 16480378, 90642079, 181284158]

約数ペア:

[(1, 181284158), (2, 90642079), (11, 16480378), (17, 10663774), (22, 8240189), (34, 5331887), (71, 2553298), (142, 1276649), (187, 969434), (374, 484717), (781, 232118), (1207, 150194), (1562, 116059), (2414, 75097), (6827, 26554), (13277, 13654)]