139250514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43543}}^1$

素因数の和:43602

約数の個数: 32

約数和(自身を含む): 307246464

約数和(自身を除く): 167995950

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 43543, 87086, 130629, 261258, 566059, 1132118, 1698177, 1785263, 3396354, 3570526, 5355789, 10711578, 23208419, 46416838, 69625257, 139250514]

約数ペア:

[(1, 139250514), (2, 69625257), (3, 46416838), (6, 23208419), (13, 10711578), (26, 5355789), (39, 3570526), (41, 3396354), (78, 1785263), (82, 1698177), (123, 1132118), (246, 566059), (533, 261258), (1066, 130629), (1599, 87086), (3198, 43543)]