152953876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{64921}}^1$

素因数の和:64975

約数の個数: 24

約数和(自身を含む): 290850560

約数和(自身を除く): 137896684

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 64921, 129842, 259684, 1233499, 2012551, 2466998, 4025102, 4933996, 8050204, 38238469, 76476938, 152953876]

約数ペア:

[(1, 152953876), (2, 76476938), (4, 38238469), (19, 8050204), (31, 4933996), (38, 4025102), (62, 2466998), (76, 2012551), (124, 1233499), (589, 259684), (1178, 129842), (2356, 64921)]