148255072

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6553}}^1$

素因数の和:6671

約数の個数: 48

約数和(自身を含む): 336928032

約数和(自身を除く): 188672960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1414, 1616, 2828, 3232, 5656, 6553, 11312, 13106, 22624, 26212, 45871, 52424, 91742, 104848, 183484, 209696, 366968, 661853, 733936, 1323706, 1467872, 2647412, 4632971, 5294824, 9265942, 10589648, 18531884, 21179296, 37063768, 74127536, 148255072]

約数ペア:

[(1, 148255072), (2, 74127536), (4, 37063768), (7, 21179296), (8, 18531884), (14, 10589648), (16, 9265942), (28, 5294824), (32, 4632971), (56, 2647412), (101, 1467872), (112, 1323706), (202, 733936), (224, 661853), (404, 366968), (707, 209696), (808, 183484), (1414, 104848), (1616, 91742), (2828, 52424), (3232, 45871), (5656, 26212), (6553, 22624), (11312, 13106)]