138453336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{274709}}^1$

素因数の和:274728

約数の個数: 48

約数和(自身を含む): 428547600

約数和(自身を除く): 290094264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 274709, 549418, 824127, 1098836, 1648254, 1922963, 2197672, 2472381, 3296508, 3845926, 4944762, 5768889, 6593016, 7691852, 9889524, 11537778, 15383704, 17306667, 19779048, 23075556, 34613334, 46151112, 69226668, 138453336]

約数ペア:

[(1, 138453336), (2, 69226668), (3, 46151112), (4, 34613334), (6, 23075556), (7, 19779048), (8, 17306667), (9, 15383704), (12, 11537778), (14, 9889524), (18, 7691852), (21, 6593016), (24, 5768889), (28, 4944762), (36, 3845926), (42, 3296508), (56, 2472381), (63, 2197672), (72, 1922963), (84, 1648254), (126, 1098836), (168, 824127), (252, 549418), (504, 274709)]