156715506

素因数分解:

$2^1\times 3^3\times {\mathrm{271}}^1\times {\mathrm{10709}}^1$

素因数の和:10991

約数の個数: 32

約数和(自身を含む): 349574400

約数和(自身を除く): 192858894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 271, 542, 813, 1626, 2439, 4878, 7317, 10709, 14634, 21418, 32127, 64254, 96381, 192762, 289143, 578286, 2902139, 5804278, 8706417, 17412834, 26119251, 52238502, 78357753, 156715506]

約数ペア:

[(1, 156715506), (2, 78357753), (3, 52238502), (6, 26119251), (9, 17412834), (18, 8706417), (27, 5804278), (54, 2902139), (271, 578286), (542, 289143), (813, 192762), (1626, 96381), (2439, 64254), (4878, 32127), (7317, 21418), (10709, 14634)]