149898771874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{854017}}^1$

素因数の和:854218

約数の個数: 32

約数和(自身を含む): 245957184000

約数和(自身を除く): 96058412126

約数列:

[1, 2, 19, 31, 38, 62, 149, 298, 589, 1178, 2831, 4619, 5662, 9238, 87761, 175522, 854017, 1708034, 16226323, 26474527, 32452646, 52949054, 127248533, 254497066, 503016013, 1006032026, 2417722127, 3944704523, 4835444254, 7889409046, 74949385937, 149898771874]

約数ペア:

[(1, 149898771874), (2, 74949385937), (19, 7889409046), (31, 4835444254), (38, 3944704523), (62, 2417722127), (149, 1006032026), (298, 503016013), (589, 254497066), (1178, 127248533), (2831, 52949054), (4619, 32452646), (5662, 26474527), (9238, 16226323), (87761, 1708034), (175522, 854017)]