147542724

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{83641}}^1$

素因数の和:83665

約数の個数: 54

約数和(自身を含む): 433851054

約数和(自身を除く): 286308330

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 83641, 167282, 250923, 334564, 501846, 585487, 752769, 1003692, 1170974, 1505538, 1756461, 2341948, 3011076, 3512922, 4098409, 5269383, 7025844, 8196818, 10538766, 12295227, 16393636, 21077532, 24590454, 36885681, 49180908, 73771362, 147542724]

約数ペア:

[(1, 147542724), (2, 73771362), (3, 49180908), (4, 36885681), (6, 24590454), (7, 21077532), (9, 16393636), (12, 12295227), (14, 10538766), (18, 8196818), (21, 7025844), (28, 5269383), (36, 4098409), (42, 3512922), (49, 3011076), (63, 2341948), (84, 1756461), (98, 1505538), (126, 1170974), (147, 1003692), (196, 752769), (252, 585487), (294, 501846), (441, 334564), (588, 250923), (882, 167282), (1764, 83641)]