167193939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{571}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 256988160

約数和(自身を除く): 89794221

約数列:

[1, 3, 11, 19, 33, 57, 209, 467, 571, 627, 1401, 1713, 5137, 6281, 8873, 10849, 15411, 18843, 26619, 32547, 97603, 119339, 266657, 292809, 358017, 799971, 2933227, 5066483, 8799681, 15199449, 55731313, 167193939]

約数ペア:

[(1, 167193939), (3, 55731313), (11, 15199449), (19, 8799681), (33, 5066483), (57, 2933227), (209, 799971), (467, 358017), (571, 292809), (627, 266657), (1401, 119339), (1713, 97603), (5137, 32547), (6281, 26619), (8873, 18843), (10849, 15411)]