137359324

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{659}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 243492480

約数和(自身を除く): 106133156

約数列:

[1, 2, 4, 107, 214, 428, 487, 659, 974, 1318, 1948, 2636, 52109, 70513, 104218, 141026, 208436, 282052, 320933, 641866, 1283732, 34339831, 68679662, 137359324]

約数ペア:

[(1, 137359324), (2, 68679662), (4, 34339831), (107, 1283732), (214, 641866), (428, 320933), (487, 282052), (659, 208436), (974, 141026), (1318, 104218), (1948, 70513), (2636, 52109)]