151918494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1259}}^1$

素因数の和:1314

約数の個数: 96

約数和(自身を含む): 398442240

約数和(自身を除く): 246523746

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 169, 182, 221, 238, 273, 338, 357, 442, 507, 546, 663, 714, 1014, 1183, 1259, 1326, 1547, 2366, 2518, 2873, 3094, 3549, 3777, 4641, 5746, 7098, 7554, 8619, 8813, 9282, 16367, 17238, 17626, 20111, 21403, 26439, 32734, 40222, 42806, 49101, 52878, 60333, 64209, 98202, 114569, 120666, 128418, 149821, 212771, 229138, 278239, 299642, 343707, 425542, 449463, 556478, 638313, 687414, 834717, 898926, 1276626, 1489397, 1669434, 1947673, 2978794, 3617107, 3895346, 4468191, 5843019, 7234214, 8936382, 10851321, 11686038, 21702642, 25319749, 50639498, 75959247, 151918494]

約数ペア:

[(1, 151918494), (2, 75959247), (3, 50639498), (6, 25319749), (7, 21702642), (13, 11686038), (14, 10851321), (17, 8936382), (21, 7234214), (26, 5843019), (34, 4468191), (39, 3895346), (42, 3617107), (51, 2978794), (78, 1947673), (91, 1669434), (102, 1489397), (119, 1276626), (169, 898926), (182, 834717), (221, 687414), (238, 638313), (273, 556478), (338, 449463), (357, 425542), (442, 343707), (507, 299642), (546, 278239), (663, 229138), (714, 212771), (1014, 149821), (1183, 128418), (1259, 120666), (1326, 114569), (1547, 98202), (2366, 64209), (2518, 60333), (2873, 52878), (3094, 49101), (3549, 42806), (3777, 40222), (4641, 32734), (5746, 26439), (7098, 21403), (7554, 20111), (8619, 17626), (8813, 17238), (9282, 16367)]