172110146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 286433280

約数和(自身を除く): 114323134

約数列:

[1, 2, 13, 26, 47, 94, 127, 254, 611, 1109, 1222, 1651, 2218, 3302, 5969, 11938, 14417, 28834, 52123, 77597, 104246, 140843, 155194, 281686, 677599, 1355198, 1830959, 3661918, 6619621, 13239242, 86055073, 172110146]

約数ペア:

[(1, 172110146), (2, 86055073), (13, 13239242), (26, 6619621), (47, 3661918), (94, 1830959), (127, 1355198), (254, 677599), (611, 281686), (1109, 155194), (1222, 140843), (1651, 104246), (2218, 77597), (3302, 52123), (5969, 28834), (11938, 14417)]