162257976

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{30871}}^1$

素因数の和:30956

約数の個数: 48

約数和(自身を含む): 445482960

約数和(自身を除く): 283224984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 30871, 61742, 92613, 123484, 185226, 246968, 277839, 370452, 555678, 740904, 1111356, 2222712, 2253583, 4507166, 6760749, 9014332, 13521498, 18028664, 20282247, 27042996, 40564494, 54085992, 81128988, 162257976]

約数ペア:

[(1, 162257976), (2, 81128988), (3, 54085992), (4, 40564494), (6, 27042996), (8, 20282247), (9, 18028664), (12, 13521498), (18, 9014332), (24, 6760749), (36, 4507166), (72, 2253583), (73, 2222712), (146, 1111356), (219, 740904), (292, 555678), (438, 370452), (584, 277839), (657, 246968), (876, 185226), (1314, 123484), (1752, 92613), (2628, 61742), (5256, 30871)]