159972344

素因数分解:

$2^3\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{2237}}^1$

素因数の和:3527

約数の個数: 32

約数和(自身を含む): 343219680

約数和(自身を除く): 183247336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1277, 2237, 2554, 4474, 5108, 8939, 8948, 10216, 15659, 17878, 17896, 31318, 35756, 62636, 71512, 125272, 2856649, 5713298, 11426596, 19996543, 22853192, 39993086, 79986172, 159972344]

約数ペア:

[(1, 159972344), (2, 79986172), (4, 39993086), (7, 22853192), (8, 19996543), (14, 11426596), (28, 5713298), (56, 2856649), (1277, 125272), (2237, 71512), (2554, 62636), (4474, 35756), (5108, 31318), (8939, 17896), (8948, 17878), (10216, 15659)]