80165574

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4943}}^1$

素因数の和:5021

約数の個数: 48

約数和(自身を含む): 187417152

約数和(自身を除く): 107251578

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 4943, 5406, 8109, 9886, 14829, 16218, 29658, 44487, 84031, 88974, 168062, 252093, 261979, 504186, 523958, 756279, 785937, 1512558, 1571874, 2357811, 4453643, 4715622, 8907286, 13360929, 26721858, 40082787, 80165574]

約数ペア:

[(1, 80165574), (2, 40082787), (3, 26721858), (6, 13360929), (9, 8907286), (17, 4715622), (18, 4453643), (34, 2357811), (51, 1571874), (53, 1512558), (102, 785937), (106, 756279), (153, 523958), (159, 504186), (306, 261979), (318, 252093), (477, 168062), (901, 88974), (954, 84031), (1802, 44487), (2703, 29658), (4943, 16218), (5406, 14829), (8109, 9886)]