152536769

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2543}}^1$

素因数の和:2621

約数の個数: 32

約数和(自身を含む): 205148160

約数和(自身を除く): 52611391

約数列:

[1, 7, 11, 19, 41, 77, 133, 209, 287, 451, 779, 1463, 2543, 3157, 5453, 8569, 17801, 27973, 48317, 59983, 104263, 195811, 338219, 531487, 729841, 1146893, 1980997, 3720409, 8028251, 13866979, 21790967, 152536769]

約数ペア:

[(1, 152536769), (7, 21790967), (11, 13866979), (19, 8028251), (41, 3720409), (77, 1980997), (133, 1146893), (209, 729841), (287, 531487), (451, 338219), (779, 195811), (1463, 104263), (2543, 59983), (3157, 48317), (5453, 27973), (8569, 17801)]