153734086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{947}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 258826752

約数和(自身を除く): 105092666

約数列:

[1, 2, 11, 22, 47, 94, 157, 314, 517, 947, 1034, 1727, 1894, 3454, 7379, 10417, 14758, 20834, 44509, 81169, 89018, 148679, 162338, 297358, 489599, 979198, 1635469, 3270938, 6987913, 13975826, 76867043, 153734086]

約数ペア:

[(1, 153734086), (2, 76867043), (11, 13975826), (22, 6987913), (47, 3270938), (94, 1635469), (157, 979198), (314, 489599), (517, 297358), (947, 162338), (1034, 148679), (1727, 89018), (1894, 81169), (3454, 44509), (7379, 20834), (10417, 14758)]