166425570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{616391}}^1$

素因数の和:616407

約数の個数: 32

約数和(自身を含む): 443802240

約数和(自身を除く): 277376670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 616391, 1232782, 1849173, 3081955, 3698346, 5547519, 6163910, 9245865, 11095038, 16642557, 18491730, 27737595, 33285114, 55475190, 83212785, 166425570]

約数ペア:

[(1, 166425570), (2, 83212785), (3, 55475190), (5, 33285114), (6, 27737595), (9, 18491730), (10, 16642557), (15, 11095038), (18, 9245865), (27, 6163910), (30, 5547519), (45, 3698346), (54, 3081955), (90, 1849173), (135, 1232782), (270, 616391)]