155158752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{230891}}^1$

素因数の和:230911

約数の個数: 48

約数和(自身を含む): 465478272

約数和(自身を除く): 310319520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 230891, 461782, 692673, 923564, 1385346, 1616237, 1847128, 2770692, 3232474, 3694256, 4848711, 5541384, 6464948, 7388512, 9697422, 11082768, 12929896, 19394844, 22165536, 25859792, 38789688, 51719584, 77579376, 155158752]

約数ペア:

[(1, 155158752), (2, 77579376), (3, 51719584), (4, 38789688), (6, 25859792), (7, 22165536), (8, 19394844), (12, 12929896), (14, 11082768), (16, 9697422), (21, 7388512), (24, 6464948), (28, 5541384), (32, 4848711), (42, 3694256), (48, 3232474), (56, 2770692), (84, 1847128), (96, 1616237), (112, 1385346), (168, 923564), (224, 692673), (336, 461782), (672, 230891)]