156790170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{3331}}^1$

素因数の和:3867

約数の個数: 48

約数和(自身を含む): 408556512

約数和(自身を除く): 251766342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 523, 1046, 1569, 2615, 3138, 3331, 4707, 5230, 6662, 7845, 9414, 9993, 15690, 16655, 19986, 23535, 29979, 33310, 47070, 49965, 59958, 99930, 149895, 299790, 1742113, 3484226, 5226339, 8710565, 10452678, 15679017, 17421130, 26131695, 31358034, 52263390, 78395085, 156790170]

約数ペア:

[(1, 156790170), (2, 78395085), (3, 52263390), (5, 31358034), (6, 26131695), (9, 17421130), (10, 15679017), (15, 10452678), (18, 8710565), (30, 5226339), (45, 3484226), (90, 1742113), (523, 299790), (1046, 149895), (1569, 99930), (2615, 59958), (3138, 49965), (3331, 47070), (4707, 33310), (5230, 29979), (6662, 23535), (7845, 19986), (9414, 16655), (9993, 15690)]