153277352

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{1493}}^1$

素因数の和:1853

約数の個数: 32

約数和(自身を含む): 295543080

約数和(自身を除く): 142265728

約数列:

[1, 2, 4, 8, 41, 82, 164, 313, 328, 626, 1252, 1493, 2504, 2986, 5972, 11944, 12833, 25666, 51332, 61213, 102664, 122426, 244852, 467309, 489704, 934618, 1869236, 3738472, 19159669, 38319338, 76638676, 153277352]

約数ペア:

[(1, 153277352), (2, 76638676), (4, 38319338), (8, 19159669), (41, 3738472), (82, 1869236), (164, 934618), (313, 489704), (328, 467309), (626, 244852), (1252, 122426), (1493, 102664), (2504, 61213), (2986, 51332), (5972, 25666), (11944, 12833)]