149622768

素因数分解:

$2^4\times 3^3\times {\mathrm{346349}}^1$

素因数の和:346366

約数の個数: 40

約数和(自身を含む): 429474000

約数和(自身を除く): 279851232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 346349, 692698, 1039047, 1385396, 2078094, 2770792, 3117141, 4156188, 5541584, 6234282, 8312376, 9351423, 12468564, 16624752, 18702846, 24937128, 37405692, 49874256, 74811384, 149622768]

約数ペア:

[(1, 149622768), (2, 74811384), (3, 49874256), (4, 37405692), (6, 24937128), (8, 18702846), (9, 16624752), (12, 12468564), (16, 9351423), (18, 8312376), (24, 6234282), (27, 5541584), (36, 4156188), (48, 3117141), (54, 2770792), (72, 2078094), (108, 1385396), (144, 1039047), (216, 692698), (432, 346349)]