184440105

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 345047040

約数和(自身を除く): 160606935

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 191, 207, 311, 345, 573, 621, 933, 955, 1035, 1555, 1719, 2799, 2865, 3105, 4393, 4665, 5157, 7153, 8397, 8595, 13179, 13995, 21459, 21965, 25785, 35765, 39537, 41985, 59401, 64377, 65895, 107295, 118611, 178203, 193131, 197685, 297005, 321885, 534609, 593055, 891015, 965655, 1366223, 1603827, 2673045, 4098669, 6831115, 8019135, 12296007, 20493345, 36888021, 61480035, 184440105]

約数ペア:

[(1, 184440105), (3, 61480035), (5, 36888021), (9, 20493345), (15, 12296007), (23, 8019135), (27, 6831115), (45, 4098669), (69, 2673045), (115, 1603827), (135, 1366223), (191, 965655), (207, 891015), (311, 593055), (345, 534609), (573, 321885), (621, 297005), (933, 197685), (955, 193131), (1035, 178203), (1555, 118611), (1719, 107295), (2799, 65895), (2865, 64377), (3105, 59401), (4393, 41985), (4665, 39537), (5157, 35765), (7153, 25785), (8397, 21965), (8595, 21459), (13179, 13995)]