157426268

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 299856480

約数和(自身を除く): 142430212

約数列:

[1, 2, 4, 29, 37, 43, 58, 74, 86, 116, 148, 172, 853, 1073, 1247, 1591, 1706, 2146, 2494, 3182, 3412, 4292, 4988, 6364, 24737, 31561, 36679, 46139, 49474, 63122, 73358, 92278, 98948, 126244, 146716, 184556, 915269, 1063691, 1357123, 1830538, 2127382, 2714246, 3661076, 4254764, 5428492, 39356567, 78713134, 157426268]

約数ペア:

[(1, 157426268), (2, 78713134), (4, 39356567), (29, 5428492), (37, 4254764), (43, 3661076), (58, 2714246), (74, 2127382), (86, 1830538), (116, 1357123), (148, 1063691), (172, 915269), (853, 184556), (1073, 146716), (1247, 126244), (1591, 98948), (1706, 92278), (2146, 73358), (2494, 63122), (3182, 49474), (3412, 46139), (4292, 36679), (4988, 31561), (6364, 24737)]