154037696

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:529

約数の個数: 56

約数和(自身を含む): 315431424

約数和(自身を除く): 161393728

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 223, 251, 344, 446, 502, 688, 892, 1004, 1376, 1784, 2008, 2752, 3568, 4016, 7136, 8032, 9589, 10793, 14272, 16064, 19178, 21586, 38356, 43172, 55973, 76712, 86344, 111946, 153424, 172688, 223892, 306848, 345376, 447784, 613696, 690752, 895568, 1791136, 2406839, 3582272, 4813678, 9627356, 19254712, 38509424, 77018848, 154037696]

約数ペア:

[(1, 154037696), (2, 77018848), (4, 38509424), (8, 19254712), (16, 9627356), (32, 4813678), (43, 3582272), (64, 2406839), (86, 1791136), (172, 895568), (223, 690752), (251, 613696), (344, 447784), (446, 345376), (502, 306848), (688, 223892), (892, 172688), (1004, 153424), (1376, 111946), (1784, 86344), (2008, 76712), (2752, 55973), (3568, 43172), (4016, 38356), (7136, 21586), (8032, 19178), (9589, 16064), (10793, 14272)]