145387196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{24023}}^1$

素因数の和:24133

約数の個数: 24

約数和(自身を含む): 272432160

約数和(自身を除く): 127044964

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 24023, 48046, 96092, 408391, 816782, 1633564, 2138047, 4276094, 8552188, 36346799, 72693598, 145387196]

約数ペア:

[(1, 145387196), (2, 72693598), (4, 36346799), (17, 8552188), (34, 4276094), (68, 2138047), (89, 1633564), (178, 816782), (356, 408391), (1513, 96092), (3026, 48046), (6052, 24023)]