157030755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{1399}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 287616000

約数和(自身を除く): 130585245

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1069, 1399, 3207, 4197, 5345, 6995, 7483, 9793, 16035, 20985, 22449, 29379, 37415, 48965, 112245, 146895, 1495531, 4486593, 7477655, 10468717, 22432965, 31406151, 52343585, 157030755]

約数ペア:

[(1, 157030755), (3, 52343585), (5, 31406151), (7, 22432965), (15, 10468717), (21, 7477655), (35, 4486593), (105, 1495531), (1069, 146895), (1399, 112245), (3207, 48965), (4197, 37415), (5345, 29379), (6995, 22449), (7483, 20985), (9793, 16035)]