156933495141

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{391249}}^1$

素因数の和:391529

約数の個数: 32

約数和(自身を含む): 228364800000

約数和(自身を除く): 71431304859

約数列:

[1, 3, 19, 31, 57, 93, 227, 589, 681, 1767, 4313, 7037, 12939, 21111, 133703, 391249, 401109, 1173747, 7433731, 12128719, 22301193, 36386157, 88813523, 230445661, 266440569, 691336983, 1687456937, 2753219213, 5062370811, 8259657639, 52311165047, 156933495141]

約数ペア:

[(1, 156933495141), (3, 52311165047), (19, 8259657639), (31, 5062370811), (57, 2753219213), (93, 1687456937), (227, 691336983), (589, 266440569), (681, 230445661), (1767, 88813523), (4313, 36386157), (7037, 22301193), (12939, 12128719), (21111, 7433731), (133703, 1173747), (391249, 401109)]