16158516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 41438208

約数和(自身を除く): 25279692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 652, 751, 978, 1502, 1793, 1956, 2253, 3004, 3586, 4506, 5379, 7172, 8261, 9012, 10758, 16522, 21516, 24783, 33044, 49566, 99132, 122413, 244826, 367239, 489652, 734478, 1346543, 1468956, 2693086, 4039629, 5386172, 8079258, 16158516]

約数ペア:

[(1, 16158516), (2, 8079258), (3, 5386172), (4, 4039629), (6, 2693086), (11, 1468956), (12, 1346543), (22, 734478), (33, 489652), (44, 367239), (66, 244826), (132, 122413), (163, 99132), (326, 49566), (489, 33044), (652, 24783), (751, 21516), (978, 16522), (1502, 10758), (1793, 9012), (1956, 8261), (2253, 7172), (3004, 5379), (3586, 4506)]