138916098

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 306240480

約数和(自身を除く): 167324382

約数列:

[1, 2, 3, 6, 9, 18, 113, 163, 226, 326, 339, 419, 489, 678, 838, 978, 1017, 1257, 1467, 2034, 2514, 2934, 3771, 7542, 18419, 36838, 47347, 55257, 68297, 94694, 110514, 136594, 142041, 165771, 204891, 284082, 331542, 409782, 426123, 614673, 852246, 1229346, 7717561, 15435122, 23152683, 46305366, 69458049, 138916098]

約数ペア:

[(1, 138916098), (2, 69458049), (3, 46305366), (6, 23152683), (9, 15435122), (18, 7717561), (113, 1229346), (163, 852246), (226, 614673), (326, 426123), (339, 409782), (419, 331542), (489, 284082), (678, 204891), (838, 165771), (978, 142041), (1017, 136594), (1257, 110514), (1467, 94694), (2034, 68297), (2514, 55257), (2934, 47347), (3771, 36838), (7542, 18419)]