145326047

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 169413120

約数和(自身を除く): 24087073

約数列:

[1, 17, 29, 31, 37, 257, 493, 527, 629, 899, 1073, 1147, 4369, 7453, 7967, 9509, 15283, 18241, 19499, 33263, 126701, 135439, 161653, 231043, 275761, 294779, 565471, 3927731, 4687937, 5011243, 8548591, 145326047]

約数ペア:

[(1, 145326047), (17, 8548591), (29, 5011243), (31, 4687937), (37, 3927731), (257, 565471), (493, 294779), (527, 275761), (629, 231043), (899, 161653), (1073, 135439), (1147, 126701), (4369, 33263), (7453, 19499), (7967, 18241), (9509, 15283)]