166381068

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{40423}}^1$

素因数の和:40451

約数の個数: 48

約数和(自身を含む): 452748800

約数和(自身を除く): 286367732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 40423, 80846, 121269, 161692, 242538, 282961, 485076, 565922, 848883, 1131844, 1697766, 1980727, 3395532, 3961454, 5942181, 7922908, 11884362, 13865089, 23768724, 27730178, 41595267, 55460356, 83190534, 166381068]

約数ペア:

[(1, 166381068), (2, 83190534), (3, 55460356), (4, 41595267), (6, 27730178), (7, 23768724), (12, 13865089), (14, 11884362), (21, 7922908), (28, 5942181), (42, 3961454), (49, 3395532), (84, 1980727), (98, 1697766), (147, 1131844), (196, 848883), (294, 565922), (343, 485076), (588, 282961), (686, 242538), (1029, 161692), (1372, 121269), (2058, 80846), (4116, 40423)]