157090086

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{235871}}^1$

素因数の和:235916

約数の個数: 24

約数和(自身を含む): 349562304

約数和(自身を除く): 192472218

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 235871, 471742, 707613, 1415226, 2122839, 4245678, 8727227, 17454454, 26181681, 52363362, 78545043, 157090086]

約数ペア:

[(1, 157090086), (2, 78545043), (3, 52363362), (6, 26181681), (9, 17454454), (18, 8727227), (37, 4245678), (74, 2122839), (111, 1415226), (222, 707613), (333, 471742), (666, 235871)]