153093314

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{20407}}^1$

素因数の和:20462

約数の個数: 24

約数和(自身を含む): 260569344

約数和(自身を除く): 107476030

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 20407, 40814, 224477, 448954, 632617, 1265234, 2469247, 4938494, 6958787, 13917574, 76546657, 153093314]

約数ペア:

[(1, 153093314), (2, 76546657), (11, 13917574), (22, 6958787), (31, 4938494), (62, 2469247), (121, 1265234), (242, 632617), (341, 448954), (682, 224477), (3751, 40814), (7502, 20407)]