155515824

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{7883}}^1$

素因数の和:8034

約数の個数: 60

約数和(自身を含む): 438460776

約数和(自身を除く): 282944952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 7883, 9864, 15766, 19728, 23649, 31532, 47298, 63064, 70947, 94596, 126128, 141894, 189192, 283788, 378384, 567576, 1079971, 1135152, 2159942, 3239913, 4319884, 6479826, 8639768, 9719739, 12959652, 17279536, 19439478, 25919304, 38878956, 51838608, 77757912, 155515824]

約数ペア:

[(1, 155515824), (2, 77757912), (3, 51838608), (4, 38878956), (6, 25919304), (8, 19439478), (9, 17279536), (12, 12959652), (16, 9719739), (18, 8639768), (24, 6479826), (36, 4319884), (48, 3239913), (72, 2159942), (137, 1135152), (144, 1079971), (274, 567576), (411, 378384), (548, 283788), (822, 189192), (1096, 141894), (1233, 126128), (1644, 94596), (2192, 70947), (2466, 63064), (3288, 47298), (4932, 31532), (6576, 23649), (7883, 19728), (9864, 15766)]