156940852306

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3733}}^1\times {\mathrm{73243}}^1$

素因数の和:77026

約数の個数: 32

約数和(自身を含む): 275681040768

約数和(自身を除く): 118740188462

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 3733, 7466, 26131, 52262, 73243, 146486, 153053, 306106, 512701, 1025402, 1071371, 2142742, 3002963, 6005926, 21020741, 42041482, 273416119, 546832238, 1913912833, 3827825666, 11210060879, 22420121758, 78470426153, 156940852306]

約数ペア:

[(1, 156940852306), (2, 78470426153), (7, 22420121758), (14, 11210060879), (41, 3827825666), (82, 1913912833), (287, 546832238), (574, 273416119), (3733, 42041482), (7466, 21020741), (26131, 6005926), (52262, 3002963), (73243, 2142742), (146486, 1071371), (153053, 1025402), (306106, 512701)]