137166760

素因数分解:

$2^3\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{2393}}^1$

素因数の和:3837

約数の個数: 32

約数和(自身を含む): 308969640

約数和(自身を除く): 171802880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1433, 2393, 2866, 4786, 5732, 7165, 9572, 11464, 11965, 14330, 19144, 23930, 28660, 47860, 57320, 95720, 3429169, 6858338, 13716676, 17145845, 27433352, 34291690, 68583380, 137166760]

約数ペア:

[(1, 137166760), (2, 68583380), (4, 34291690), (5, 27433352), (8, 17145845), (10, 13716676), (20, 6858338), (40, 3429169), (1433, 95720), (2393, 57320), (2866, 47860), (4786, 28660), (5732, 23930), (7165, 19144), (9572, 14330), (11464, 11965)]