143274144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{8831}}^1$

素因数の和:8870

約数の個数: 72

約数和(自身を含む): 407296512

約数和(自身を除く): 264022368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 8831, 16224, 17662, 26493, 35324, 52986, 70648, 105972, 114803, 141296, 211944, 229606, 282592, 344409, 423888, 459212, 688818, 847776, 918424, 1377636, 1492439, 1836848, 2755272, 2984878, 3673696, 4477317, 5510544, 5969756, 8954634, 11021088, 11939512, 17909268, 23879024, 35818536, 47758048, 71637072, 143274144]

約数ペア:

[(1, 143274144), (2, 71637072), (3, 47758048), (4, 35818536), (6, 23879024), (8, 17909268), (12, 11939512), (13, 11021088), (16, 8954634), (24, 5969756), (26, 5510544), (32, 4477317), (39, 3673696), (48, 2984878), (52, 2755272), (78, 1836848), (96, 1492439), (104, 1377636), (156, 918424), (169, 847776), (208, 688818), (312, 459212), (338, 423888), (416, 344409), (507, 282592), (624, 229606), (676, 211944), (1014, 141296), (1248, 114803), (1352, 105972), (2028, 70648), (2704, 52986), (4056, 35324), (5408, 26493), (8112, 17662), (8831, 16224)]