156710157578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1601731}}^1$

素因数の和:1601870

約数の個数: 32

約数和(自身を含む): 261556428672

約数和(自身を除く): 104846271094

約数列:

[1, 2, 13, 26, 53, 71, 106, 142, 689, 923, 1378, 1846, 3763, 7526, 48919, 97838, 1601731, 3203462, 20822503, 41645006, 84891743, 113722901, 169783486, 227445802, 1103592659, 1478397713, 2207185318, 2956795426, 6027313753, 12054627506, 78355078789, 156710157578]

約数ペア:

[(1, 156710157578), (2, 78355078789), (13, 12054627506), (26, 6027313753), (53, 2956795426), (71, 2207185318), (106, 1478397713), (142, 1103592659), (689, 227445802), (923, 169783486), (1378, 113722901), (1846, 84891743), (3763, 41645006), (7526, 20822503), (48919, 3203462), (97838, 1601731)]