15580915506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{285773}}^1$

素因数の和:286027

約数の個数: 48

約数和(自身を含む): 36511629336

約数和(自身を除く): 20930713830

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 233, 234, 466, 699, 1398, 2097, 3029, 4194, 6058, 9087, 18174, 27261, 54522, 285773, 571546, 857319, 1714638, 2571957, 3715049, 5143914, 7430098, 11145147, 22290294, 33435441, 66585109, 66870882, 133170218, 199755327, 399510654, 599265981, 865606417, 1198531962, 1731212834, 2596819251, 5193638502, 7790457753, 15580915506]

約数ペア:

[(1, 15580915506), (2, 7790457753), (3, 5193638502), (6, 2596819251), (9, 1731212834), (13, 1198531962), (18, 865606417), (26, 599265981), (39, 399510654), (78, 199755327), (117, 133170218), (233, 66870882), (234, 66585109), (466, 33435441), (699, 22290294), (1398, 11145147), (2097, 7430098), (3029, 5143914), (4194, 3715049), (6058, 2571957), (9087, 1714638), (18174, 857319), (27261, 571546), (54522, 285773)]