164547549

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{1181}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 241737912

約数和(自身を除く): 77190363

約数列:

[1, 3, 9, 113, 137, 339, 411, 1017, 1181, 1233, 3543, 10629, 15481, 46443, 133453, 139329, 161797, 400359, 485391, 1201077, 1456173, 18283061, 54849183, 164547549]

約数ペア:

[(1, 164547549), (3, 54849183), (9, 18283061), (113, 1456173), (137, 1201077), (339, 485391), (411, 400359), (1017, 161797), (1181, 139329), (1233, 133453), (3543, 46443), (10629, 15481)]