149921370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{16493}}^1$

素因数の和:16607

約数の個数: 48

約数和(自身を含む): 393678792

約数和(自身を除く): 243757422

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 16493, 32986, 49479, 82465, 98958, 148437, 164930, 247395, 296874, 494790, 742185, 1484370, 1665793, 3331586, 4997379, 8328965, 9994758, 14992137, 16657930, 24986895, 29984274, 49973790, 74960685, 149921370]

約数ペア:

[(1, 149921370), (2, 74960685), (3, 49973790), (5, 29984274), (6, 24986895), (9, 16657930), (10, 14992137), (15, 9994758), (18, 8328965), (30, 4997379), (45, 3331586), (90, 1665793), (101, 1484370), (202, 742185), (303, 494790), (505, 296874), (606, 247395), (909, 164930), (1010, 148437), (1515, 98958), (1818, 82465), (3030, 49479), (4545, 32986), (9090, 16493)]