163345922

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 260273520

約数和(自身を除く): 96927598

約数列:

[1, 2, 29, 58, 61, 122, 137, 274, 337, 674, 1769, 3538, 3973, 7946, 8357, 9773, 16714, 19546, 20557, 41114, 46169, 92338, 242353, 484706, 596153, 1192306, 1338901, 2677802, 2816309, 5632618, 81672961, 163345922]

約数ペア:

[(1, 163345922), (2, 81672961), (29, 5632618), (58, 2816309), (61, 2677802), (122, 1338901), (137, 1192306), (274, 596153), (337, 484706), (674, 242353), (1769, 92338), (3538, 46169), (3973, 41114), (7946, 20557), (8357, 19546), (9773, 16714)]