156765228552

素因数分解:

$2^3\times 3^4\times {\mathrm{449}}^1\times {\mathrm{538801}}^1$

素因数の和:539268

約数の個数: 80

約数和(自身を含む): 440066533500

約数和(自身を除く): 283301304948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 449, 648, 898, 1347, 1796, 2694, 3592, 4041, 5388, 8082, 10776, 12123, 16164, 24246, 32328, 36369, 48492, 72738, 96984, 145476, 290952, 538801, 1077602, 1616403, 2155204, 3232806, 4310408, 4849209, 6465612, 9698418, 12931224, 14547627, 19396836, 29095254, 38793672, 43642881, 58190508, 87285762, 116381016, 174571524, 241921649, 349143048, 483843298, 725764947, 967686596, 1451529894, 1935373192, 2177294841, 2903059788, 4354589682, 5806119576, 6531884523, 8709179364, 13063769046, 17418358728, 19595653569, 26127538092, 39191307138, 52255076184, 78382614276, 156765228552]

約数ペア:

[(1, 156765228552), (2, 78382614276), (3, 52255076184), (4, 39191307138), (6, 26127538092), (8, 19595653569), (9, 17418358728), (12, 13063769046), (18, 8709179364), (24, 6531884523), (27, 5806119576), (36, 4354589682), (54, 2903059788), (72, 2177294841), (81, 1935373192), (108, 1451529894), (162, 967686596), (216, 725764947), (324, 483843298), (449, 349143048), (648, 241921649), (898, 174571524), (1347, 116381016), (1796, 87285762), (2694, 58190508), (3592, 43642881), (4041, 38793672), (5388, 29095254), (8082, 19396836), (10776, 14547627), (12123, 12931224), (16164, 9698418), (24246, 6465612), (32328, 4849209), (36369, 4310408), (48492, 3232806), (72738, 2155204), (96984, 1616403), (145476, 1077602), (290952, 538801)]