141547728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{421273}}^1$

素因数の和:421291

約数の個数: 40

約数和(自身を含む): 417903808

約数和(自身を除く): 276356080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 421273, 842546, 1263819, 1685092, 2527638, 2948911, 3370184, 5055276, 5897822, 6740368, 8846733, 10110552, 11795644, 17693466, 20221104, 23591288, 35386932, 47182576, 70773864, 141547728]

約数ペア:

[(1, 141547728), (2, 70773864), (3, 47182576), (4, 35386932), (6, 23591288), (7, 20221104), (8, 17693466), (12, 11795644), (14, 10110552), (16, 8846733), (21, 6740368), (24, 5897822), (28, 5055276), (42, 3370184), (48, 2948911), (56, 2527638), (84, 1685092), (112, 1263819), (168, 842546), (336, 421273)]