169849914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 379209600

約数和(自身を除く): 209359686

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 89, 129, 178, 258, 267, 534, 559, 569, 1118, 1138, 1157, 1677, 1707, 2314, 3354, 3414, 3471, 3827, 6942, 7397, 7654, 11481, 14794, 22191, 22962, 24467, 44382, 48934, 49751, 50641, 73401, 99502, 101282, 146802, 149253, 151923, 298506, 303846, 318071, 636142, 658333, 954213, 1316666, 1908426, 1974999, 2177563, 3949998, 4355126, 6532689, 13065378, 28308319, 56616638, 84924957, 169849914]

約数ペア:

[(1, 169849914), (2, 84924957), (3, 56616638), (6, 28308319), (13, 13065378), (26, 6532689), (39, 4355126), (43, 3949998), (78, 2177563), (86, 1974999), (89, 1908426), (129, 1316666), (178, 954213), (258, 658333), (267, 636142), (534, 318071), (559, 303846), (569, 298506), (1118, 151923), (1138, 149253), (1157, 146802), (1677, 101282), (1707, 99502), (2314, 73401), (3354, 50641), (3414, 49751), (3471, 48934), (3827, 44382), (6942, 24467), (7397, 22962), (7654, 22191), (11481, 14794)]