149269344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{222127}}^1$

素因数の和:222147

約数の個数: 48

約数和(自身を含む): 447810048

約数和(自身を除く): 298540704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 222127, 444254, 666381, 888508, 1332762, 1554889, 1777016, 2665524, 3109778, 3554032, 4664667, 5331048, 6219556, 7108064, 9329334, 10662096, 12439112, 18658668, 21324192, 24878224, 37317336, 49756448, 74634672, 149269344]

約数ペア:

[(1, 149269344), (2, 74634672), (3, 49756448), (4, 37317336), (6, 24878224), (7, 21324192), (8, 18658668), (12, 12439112), (14, 10662096), (16, 9329334), (21, 7108064), (24, 6219556), (28, 5331048), (32, 4664667), (42, 3554032), (48, 3109778), (56, 2665524), (84, 1777016), (96, 1554889), (112, 1332762), (168, 888508), (224, 666381), (336, 444254), (672, 222127)]