155264802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 411844608

約数和(自身を除く): 256579806

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 37, 42, 62, 66, 74, 77, 93, 111, 154, 186, 217, 222, 231, 259, 293, 341, 407, 434, 462, 518, 586, 651, 682, 777, 814, 879, 1023, 1147, 1221, 1302, 1554, 1758, 2046, 2051, 2294, 2387, 2442, 2849, 3223, 3441, 4102, 4774, 5698, 6153, 6446, 6882, 7161, 8029, 8547, 9083, 9669, 10841, 12306, 12617, 14322, 16058, 17094, 18166, 19338, 21682, 22561, 24087, 25234, 27249, 32523, 37851, 45122, 48174, 54498, 63581, 65046, 67683, 75702, 75887, 88319, 99913, 119251, 127162, 135366, 151774, 176638, 190743, 199826, 227661, 238502, 264957, 299739, 336071, 357753, 381486, 455322, 529914, 599478, 672142, 699391, 715506, 834757, 1008213, 1398782, 1669514, 2016426, 2098173, 2352497, 2504271, 3696781, 4196346, 4704994, 5008542, 7057491, 7393562, 11090343, 14114982, 22180686, 25877467, 51754934, 77632401, 155264802]

約数ペア:

[(1, 155264802), (2, 77632401), (3, 51754934), (6, 25877467), (7, 22180686), (11, 14114982), (14, 11090343), (21, 7393562), (22, 7057491), (31, 5008542), (33, 4704994), (37, 4196346), (42, 3696781), (62, 2504271), (66, 2352497), (74, 2098173), (77, 2016426), (93, 1669514), (111, 1398782), (154, 1008213), (186, 834757), (217, 715506), (222, 699391), (231, 672142), (259, 599478), (293, 529914), (341, 455322), (407, 381486), (434, 357753), (462, 336071), (518, 299739), (586, 264957), (651, 238502), (682, 227661), (777, 199826), (814, 190743), (879, 176638), (1023, 151774), (1147, 135366), (1221, 127162), (1302, 119251), (1554, 99913), (1758, 88319), (2046, 75887), (2051, 75702), (2294, 67683), (2387, 65046), (2442, 63581), (2849, 54498), (3223, 48174), (3441, 45122), (4102, 37851), (4774, 32523), (5698, 27249), (6153, 25234), (6446, 24087), (6882, 22561), (7161, 21682), (8029, 19338), (8547, 18166), (9083, 17094), (9669, 16058), (10841, 14322), (12306, 12617)]