157038896

素因数分解:

$2^4\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2333}}^1$

素因数の和:2949

約数の個数: 40

約数和(自身を含む): 348456864

約数和(自身を除く): 191417968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 601, 1202, 2333, 2404, 4207, 4666, 4808, 8414, 9332, 9616, 16331, 16828, 18664, 32662, 33656, 37328, 65324, 67312, 130648, 261296, 1402133, 2804266, 5608532, 9814931, 11217064, 19629862, 22434128, 39259724, 78519448, 157038896]

約数ペア:

[(1, 157038896), (2, 78519448), (4, 39259724), (7, 22434128), (8, 19629862), (14, 11217064), (16, 9814931), (28, 5608532), (56, 2804266), (112, 1402133), (601, 261296), (1202, 130648), (2333, 67312), (2404, 65324), (4207, 37328), (4666, 33656), (4808, 32662), (8414, 18664), (9332, 16828), (9616, 16331)]