131794506

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{143567}}^1$

素因数の和:143595

約数の個数: 32

約数和(自身を含む): 310106880

約数和(自身を除く): 178312374

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 143567, 287134, 430701, 861402, 1292103, 2440639, 2584206, 3876309, 4881278, 7321917, 7752618, 14643834, 21965751, 43931502, 65897253, 131794506]

約数ペア:

[(1, 131794506), (2, 65897253), (3, 43931502), (6, 21965751), (9, 14643834), (17, 7752618), (18, 7321917), (27, 4881278), (34, 3876309), (51, 2584206), (54, 2440639), (102, 1292103), (153, 861402), (306, 430701), (459, 287134), (918, 143567)]