156978159834

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{2116921}}^1$

素因数の和:2117670

約数の個数: 32

約数和(自身を含む): 332881750656

約数和(自身を除く): 175903590822

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 727, 1454, 2181, 4362, 12359, 24718, 37077, 74154, 2116921, 4233842, 6350763, 12701526, 35987657, 71975314, 107962971, 215925942, 1539001567, 3078003134, 4617004701, 9234009402, 26163026639, 52326053278, 78489079917, 156978159834]

約数ペア:

[(1, 156978159834), (2, 78489079917), (3, 52326053278), (6, 26163026639), (17, 9234009402), (34, 4617004701), (51, 3078003134), (102, 1539001567), (727, 215925942), (1454, 107962971), (2181, 71975314), (4362, 35987657), (12359, 12701526), (24718, 6350763), (37077, 4233842), (74154, 2116921)]