166395762

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 429649920

約数和(自身を除く): 263254158

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 73, 78, 102, 117, 146, 153, 191, 219, 221, 234, 306, 351, 382, 438, 442, 459, 573, 657, 663, 702, 918, 949, 1146, 1241, 1314, 1326, 1719, 1898, 1971, 1989, 2482, 2483, 2847, 3247, 3438, 3723, 3942, 3978, 4966, 5157, 5694, 5967, 6494, 7446, 7449, 8541, 9741, 10314, 11169, 11934, 13943, 14898, 16133, 17082, 19482, 22338, 22347, 25623, 27886, 29223, 32266, 33507, 41829, 42211, 44694, 48399, 51246, 58446, 67014, 67041, 83658, 84422, 87669, 96798, 125487, 126633, 134082, 145197, 175338, 181259, 237031, 250974, 253266, 290394, 362518, 376461, 379899, 435591, 474062, 543777, 711093, 752922, 759798, 871182, 1087554, 1139697, 1422186, 1631331, 2133279, 2279394, 3081403, 3262662, 4266558, 4893993, 6162806, 6399837, 9244209, 9787986, 12799674, 18488418, 27732627, 55465254, 83197881, 166395762]

約数ペア:

[(1, 166395762), (2, 83197881), (3, 55465254), (6, 27732627), (9, 18488418), (13, 12799674), (17, 9787986), (18, 9244209), (26, 6399837), (27, 6162806), (34, 4893993), (39, 4266558), (51, 3262662), (54, 3081403), (73, 2279394), (78, 2133279), (102, 1631331), (117, 1422186), (146, 1139697), (153, 1087554), (191, 871182), (219, 759798), (221, 752922), (234, 711093), (306, 543777), (351, 474062), (382, 435591), (438, 379899), (442, 376461), (459, 362518), (573, 290394), (657, 253266), (663, 250974), (702, 237031), (918, 181259), (949, 175338), (1146, 145197), (1241, 134082), (1314, 126633), (1326, 125487), (1719, 96798), (1898, 87669), (1971, 84422), (1989, 83658), (2482, 67041), (2483, 67014), (2847, 58446), (3247, 51246), (3438, 48399), (3723, 44694), (3942, 42211), (3978, 41829), (4966, 33507), (5157, 32266), (5694, 29223), (5967, 27886), (6494, 25623), (7446, 22347), (7449, 22338), (8541, 19482), (9741, 17082), (10314, 16133), (11169, 14898), (11934, 13943)]