138832245

素因数分解:

$3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3823}}^1$

素因数の和:4106

約数の個数: 32

約数和(自身を含む): 247795200

約数和(自身を除く): 108962955

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 269, 807, 1345, 2421, 3823, 4035, 7263, 11469, 12105, 19115, 34407, 36315, 57345, 103221, 172035, 516105, 1028387, 3085161, 5141935, 9255483, 15425805, 27766449, 46277415, 138832245]

約数ペア:

[(1, 138832245), (3, 46277415), (5, 27766449), (9, 15425805), (15, 9255483), (27, 5141935), (45, 3085161), (135, 1028387), (269, 516105), (807, 172035), (1345, 103221), (2421, 57345), (3823, 36315), (4035, 34407), (7263, 19115), (11469, 12105)]