154359942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{1229}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 341575920

約数和(自身を除く): 187215978

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 173, 242, 346, 363, 519, 726, 1038, 1229, 1903, 2458, 3687, 3806, 5709, 7374, 11418, 13519, 20933, 27038, 40557, 41866, 62799, 81114, 125598, 148709, 212617, 297418, 425234, 446127, 637851, 892254, 1275702, 2338787, 4677574, 7016361, 14032722, 25726657, 51453314, 77179971, 154359942]

約数ペア:

[(1, 154359942), (2, 77179971), (3, 51453314), (6, 25726657), (11, 14032722), (22, 7016361), (33, 4677574), (66, 2338787), (121, 1275702), (173, 892254), (242, 637851), (346, 446127), (363, 425234), (519, 297418), (726, 212617), (1038, 148709), (1229, 125598), (1903, 81114), (2458, 62799), (3687, 41866), (3806, 40557), (5709, 27038), (7374, 20933), (11418, 13519)]