166332510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{4751}}^1$

素因数の和:5153

約数の個数: 48

約数和(自身を含む): 433667520

約数和(自身を除く): 267335010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 389, 778, 1167, 1945, 2334, 3501, 3890, 4751, 5835, 7002, 9502, 11670, 14253, 17505, 23755, 28506, 35010, 42759, 47510, 71265, 85518, 142530, 213795, 427590, 1848139, 3696278, 5544417, 9240695, 11088834, 16633251, 18481390, 27722085, 33266502, 55444170, 83166255, 166332510]

約数ペア:

[(1, 166332510), (2, 83166255), (3, 55444170), (5, 33266502), (6, 27722085), (9, 18481390), (10, 16633251), (15, 11088834), (18, 9240695), (30, 5544417), (45, 3696278), (90, 1848139), (389, 427590), (778, 213795), (1167, 142530), (1945, 85518), (2334, 71265), (3501, 47510), (3890, 42759), (4751, 35010), (5835, 28506), (7002, 23755), (9502, 17505), (11670, 14253)]