162000531

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13751}}^1$

素因数の和:13792

約数の個数: 48

約数和(自身を含む): 308924928

約数和(自身を除く): 146924397

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 3927, 11781, 13751, 41253, 96257, 123759, 151261, 233767, 288771, 453783, 701301, 866313, 1058827, 1361349, 1636369, 2103903, 2571437, 3176481, 4909107, 7714311, 9529443, 14727321, 18000059, 23142933, 54000177, 162000531]

約数ペア:

[(1, 162000531), (3, 54000177), (7, 23142933), (9, 18000059), (11, 14727321), (17, 9529443), (21, 7714311), (33, 4909107), (51, 3176481), (63, 2571437), (77, 2103903), (99, 1636369), (119, 1361349), (153, 1058827), (187, 866313), (231, 701301), (357, 453783), (561, 288771), (693, 233767), (1071, 151261), (1309, 123759), (1683, 96257), (3927, 41253), (11781, 13751)]