147003136

素因数分解:

$2^8\times 7^2\times {\mathrm{11719}}^1$

素因数の和:11749

約数の個数: 54

約数和(自身を含む): 341368440

約数和(自身を除く): 194365304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 11719, 12544, 23438, 46876, 82033, 93752, 164066, 187504, 328132, 375008, 574231, 656264, 750016, 1148462, 1312528, 1500032, 2296924, 2625056, 3000064, 4593848, 5250112, 9187696, 10500224, 18375392, 21000448, 36750784, 73501568, 147003136]

約数ペア:

[(1, 147003136), (2, 73501568), (4, 36750784), (7, 21000448), (8, 18375392), (14, 10500224), (16, 9187696), (28, 5250112), (32, 4593848), (49, 3000064), (56, 2625056), (64, 2296924), (98, 1500032), (112, 1312528), (128, 1148462), (196, 750016), (224, 656264), (256, 574231), (392, 375008), (448, 328132), (784, 187504), (896, 164066), (1568, 93752), (1792, 82033), (3136, 46876), (6272, 23438), (11719, 12544)]