180922716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{386587}}^1$

素因数の和:386610

約数の個数: 36

約数和(自身を含む): 492513112

約数和(自身を除く): 311590396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 386587, 773174, 1159761, 1546348, 2319522, 3479283, 4639044, 5025631, 6958566, 10051262, 13917132, 15076893, 20102524, 30153786, 45230679, 60307572, 90461358, 180922716]

約数ペア:

[(1, 180922716), (2, 90461358), (3, 60307572), (4, 45230679), (6, 30153786), (9, 20102524), (12, 15076893), (13, 13917132), (18, 10051262), (26, 6958566), (36, 5025631), (39, 4639044), (52, 3479283), (78, 2319522), (117, 1546348), (156, 1159761), (234, 773174), (468, 386587)]