156957167696

素因数分解:

$2^4\times 7^3\times {\mathrm{28600067}}^1$

素因数の和:28600096

約数の個数: 40

約数和(自身を含む): 354640843200

約数和(自身を除く): 197683675504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 28600067, 57200134, 114400268, 200200469, 228800536, 400400938, 457601072, 800801876, 1401403283, 1601603752, 2802806566, 3203207504, 5605613132, 9809822981, 11211226264, 19619645962, 22422452528, 39239291924, 78478583848, 156957167696]

約数ペア:

[(1, 156957167696), (2, 78478583848), (4, 39239291924), (7, 22422452528), (8, 19619645962), (14, 11211226264), (16, 9809822981), (28, 5605613132), (49, 3203207504), (56, 2802806566), (98, 1601603752), (112, 1401403283), (196, 800801876), (343, 457601072), (392, 400400938), (686, 228800536), (784, 200200469), (1372, 114400268), (2744, 57200134), (5488, 28600067)]