133217514

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 305596800

約数和(自身を除く): 172379286

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 89, 106, 159, 178, 267, 318, 477, 523, 534, 801, 954, 1046, 1431, 1569, 1602, 2403, 2862, 3138, 4707, 4717, 4806, 9414, 9434, 14121, 14151, 27719, 28242, 28302, 42453, 46547, 55438, 83157, 84906, 93094, 127359, 139641, 166314, 249471, 254718, 279282, 418923, 498942, 748413, 837846, 1256769, 1496826, 2466991, 2513538, 4933982, 7400973, 14801946, 22202919, 44405838, 66608757, 133217514]

約数ペア:

[(1, 133217514), (2, 66608757), (3, 44405838), (6, 22202919), (9, 14801946), (18, 7400973), (27, 4933982), (53, 2513538), (54, 2466991), (89, 1496826), (106, 1256769), (159, 837846), (178, 748413), (267, 498942), (318, 418923), (477, 279282), (523, 254718), (534, 249471), (801, 166314), (954, 139641), (1046, 127359), (1431, 93094), (1569, 84906), (1602, 83157), (2403, 55438), (2862, 46547), (3138, 42453), (4707, 28302), (4717, 28242), (4806, 27719), (9414, 14151), (9434, 14121)]