154969956

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{14207}}^1$

素因数の和:14321

約数の個数: 48

約数和(自身を含む): 405780480

約数和(自身を除く): 250810524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 10908, 14207, 28414, 42621, 56828, 85242, 127863, 170484, 255726, 383589, 511452, 767178, 1434907, 1534356, 2869814, 4304721, 5739628, 8609442, 12914163, 17218884, 25828326, 38742489, 51656652, 77484978, 154969956]

約数ペア:

[(1, 154969956), (2, 77484978), (3, 51656652), (4, 38742489), (6, 25828326), (9, 17218884), (12, 12914163), (18, 8609442), (27, 5739628), (36, 4304721), (54, 2869814), (101, 1534356), (108, 1434907), (202, 767178), (303, 511452), (404, 383589), (606, 255726), (909, 170484), (1212, 127863), (1818, 85242), (2727, 56828), (3636, 42621), (5454, 28414), (10908, 14207)]