161748804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{275083}}^1$

素因数の和:275104

約数の個数: 36

約数和(自身を含む): 439034064

約数和(自身を除く): 277285260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 275083, 550166, 825249, 1100332, 1650498, 1925581, 3300996, 3851162, 5776743, 7702324, 11553486, 13479067, 23106972, 26958134, 40437201, 53916268, 80874402, 161748804]

約数ペア:

[(1, 161748804), (2, 80874402), (3, 53916268), (4, 40437201), (6, 26958134), (7, 23106972), (12, 13479067), (14, 11553486), (21, 7702324), (28, 5776743), (42, 3851162), (49, 3300996), (84, 1925581), (98, 1650498), (147, 1100332), (196, 825249), (294, 550166), (588, 275083)]