156958105914

素因数分解:

$2^1\times 3^4\times {\mathrm{2203}}^1\times {\mathrm{439799}}^1$

素因数の和:442016

約数の個数: 40

約数和(自身を含む): 351862869600

約数和(自身を除く): 194904763686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2203, 4406, 6609, 13218, 19827, 39654, 59481, 118962, 178443, 356886, 439799, 879598, 1319397, 2638794, 3958191, 7916382, 11874573, 23749146, 35623719, 71247438, 968877197, 1937754394, 2906631591, 5813263182, 8719894773, 17439789546, 26159684319, 52319368638, 78479052957, 156958105914]

約数ペア:

[(1, 156958105914), (2, 78479052957), (3, 52319368638), (6, 26159684319), (9, 17439789546), (18, 8719894773), (27, 5813263182), (54, 2906631591), (81, 1937754394), (162, 968877197), (2203, 71247438), (4406, 35623719), (6609, 23749146), (13218, 11874573), (19827, 7916382), (39654, 3958191), (59481, 2638794), (118962, 1319397), (178443, 879598), (356886, 439799)]