155357088

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1098

約数の個数: 96

約数和(自身を含む): 431972352

約数和(自身を除く): 276615264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 71, 92, 96, 138, 142, 184, 213, 276, 284, 368, 426, 552, 568, 736, 852, 991, 1104, 1136, 1633, 1704, 1982, 2208, 2272, 2973, 3266, 3408, 3964, 4899, 5946, 6532, 6816, 7928, 9798, 11892, 13064, 15856, 19596, 22793, 23784, 26128, 31712, 39192, 45586, 47568, 52256, 68379, 70361, 78384, 91172, 95136, 136758, 140722, 156768, 182344, 211083, 273516, 281444, 364688, 422166, 547032, 562888, 729376, 844332, 1094064, 1125776, 1618303, 1688664, 2188128, 2251552, 3236606, 3377328, 4854909, 6473212, 6754656, 9709818, 12946424, 19419636, 25892848, 38839272, 51785696, 77678544, 155357088]

約数ペア:

[(1, 155357088), (2, 77678544), (3, 51785696), (4, 38839272), (6, 25892848), (8, 19419636), (12, 12946424), (16, 9709818), (23, 6754656), (24, 6473212), (32, 4854909), (46, 3377328), (48, 3236606), (69, 2251552), (71, 2188128), (92, 1688664), (96, 1618303), (138, 1125776), (142, 1094064), (184, 844332), (213, 729376), (276, 562888), (284, 547032), (368, 422166), (426, 364688), (552, 281444), (568, 273516), (736, 211083), (852, 182344), (991, 156768), (1104, 140722), (1136, 136758), (1633, 95136), (1704, 91172), (1982, 78384), (2208, 70361), (2272, 68379), (2973, 52256), (3266, 47568), (3408, 45586), (3964, 39192), (4899, 31712), (5946, 26128), (6532, 23784), (6816, 22793), (7928, 19596), (9798, 15856), (11892, 13064)]