156735008930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12889}}^1\times {\mathrm{39227}}^1$

素因数の和:52154

約数の個数: 32

約数和(自身を含む): 291253777920

約数和(自身を除く): 134518768990

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 12889, 25778, 39227, 64445, 78454, 128890, 196135, 392270, 399559, 799118, 1216037, 1997795, 2432074, 3995590, 6080185, 12160370, 505596803, 1011193606, 2527984015, 5055968030, 15673500893, 31347001786, 78367504465, 156735008930]

約数ペア:

[(1, 156735008930), (2, 78367504465), (5, 31347001786), (10, 15673500893), (31, 5055968030), (62, 2527984015), (155, 1011193606), (310, 505596803), (12889, 12160370), (25778, 6080185), (39227, 3995590), (64445, 2432074), (78454, 1997795), (128890, 1216037), (196135, 799118), (392270, 399559)]