156946366352

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{6163}}^1\times {\mathrm{21803}}^1$

素因数の和:28047

約数の個数: 40

約数和(自身を含む): 308313269664

約数和(自身を除く): 151366903312

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 6163, 12326, 21803, 24652, 43606, 49304, 87212, 98608, 174424, 348848, 449899, 899798, 1591619, 1799596, 3183238, 3599192, 6366476, 7198384, 12732952, 25465904, 134371889, 268743778, 537487556, 1074975112, 2149950224, 9809147897, 19618295794, 39236591588, 78473183176, 156946366352]

約数ペア:

[(1, 156946366352), (2, 78473183176), (4, 39236591588), (8, 19618295794), (16, 9809147897), (73, 2149950224), (146, 1074975112), (292, 537487556), (584, 268743778), (1168, 134371889), (6163, 25465904), (12326, 12732952), (21803, 7198384), (24652, 6366476), (43606, 3599192), (49304, 3183238), (87212, 1799596), (98608, 1591619), (174424, 899798), (348848, 449899)]