144345582

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{743}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 321729408

約数和(自身を除く): 177383826

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 251, 258, 387, 502, 743, 753, 774, 1486, 1506, 2229, 2259, 4458, 4518, 6687, 10793, 13374, 21586, 31949, 32379, 63898, 64758, 95847, 97137, 186493, 191694, 194274, 287541, 372986, 559479, 575082, 1118958, 1678437, 3356874, 8019199, 16038398, 24057597, 48115194, 72172791, 144345582]

約数ペア:

[(1, 144345582), (2, 72172791), (3, 48115194), (6, 24057597), (9, 16038398), (18, 8019199), (43, 3356874), (86, 1678437), (129, 1118958), (251, 575082), (258, 559479), (387, 372986), (502, 287541), (743, 194274), (753, 191694), (774, 186493), (1486, 97137), (1506, 95847), (2229, 64758), (2259, 63898), (4458, 32379), (4518, 31949), (6687, 21586), (10793, 13374)]