149456214

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{488419}}^1$

素因数の和:488444

約数の個数: 24

約数和(自身を含む): 342870840

約数和(自身を除く): 193414626

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 488419, 976838, 1465257, 2930514, 4395771, 8303123, 8791542, 16606246, 24909369, 49818738, 74728107, 149456214]

約数ペア:

[(1, 149456214), (2, 74728107), (3, 49818738), (6, 24909369), (9, 16606246), (17, 8791542), (18, 8303123), (34, 4395771), (51, 2930514), (102, 1465257), (153, 976838), (306, 488419)]