149734566

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{509}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 331765200

約数和(自身を除く): 182030634

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 277, 354, 509, 531, 554, 831, 1018, 1062, 1527, 1662, 2493, 3054, 4581, 4986, 9162, 16343, 30031, 32686, 49029, 60062, 90093, 98058, 140993, 147087, 180186, 270279, 281986, 294174, 422979, 540558, 845958, 1268937, 2537874, 8318587, 16637174, 24955761, 49911522, 74867283, 149734566]

約数ペア:

[(1, 149734566), (2, 74867283), (3, 49911522), (6, 24955761), (9, 16637174), (18, 8318587), (59, 2537874), (118, 1268937), (177, 845958), (277, 540558), (354, 422979), (509, 294174), (531, 281986), (554, 270279), (831, 180186), (1018, 147087), (1062, 140993), (1527, 98058), (1662, 90093), (2493, 60062), (3054, 49029), (4581, 32686), (4986, 30031), (9162, 16343)]