131754078

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{138107}}^1$

素因数の和:138168

約数の個数: 24

約数和(自身を含む): 290855448

約数和(自身を除く): 159101370

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 138107, 276214, 414321, 828642, 1242963, 2485926, 7319671, 14639342, 21959013, 43918026, 65877039, 131754078]

約数ペア:

[(1, 131754078), (2, 65877039), (3, 43918026), (6, 21959013), (9, 14639342), (18, 7319671), (53, 2485926), (106, 1242963), (159, 828642), (318, 414321), (477, 276214), (954, 138107)]