145673835

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{422243}}^1$

素因数の和:422274

約数の個数: 16

約数和(自身を含む): 243212544

約数和(自身を除く): 97538709

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 422243, 1266729, 2111215, 6333645, 9711589, 29134767, 48557945, 145673835]

約数ペア:

[(1, 145673835), (3, 48557945), (5, 29134767), (15, 9711589), (23, 6333645), (69, 2111215), (115, 1266729), (345, 422243)]