157002272

素因数分解:

$2^5\times 7^2\times {\mathrm{100129}}^1$

素因数の和:100153

約数の個数: 36

約数和(自身を含む): 359566830

約数和(自身を除く): 202564558

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 100129, 200258, 400516, 700903, 801032, 1401806, 1602064, 2803612, 3204128, 4906321, 5607224, 9812642, 11214448, 19625284, 22428896, 39250568, 78501136, 157002272]

約数ペア:

[(1, 157002272), (2, 78501136), (4, 39250568), (7, 22428896), (8, 19625284), (14, 11214448), (16, 9812642), (28, 5607224), (32, 4906321), (49, 3204128), (56, 2803612), (98, 1602064), (112, 1401806), (196, 801032), (224, 700903), (392, 400516), (784, 200258), (1568, 100129)]