163480970

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{26669}}^1$

素因数の和:27289

約数の個数: 16

約数和(自身を含む): 294756840

約数和(自身を除く): 131275870

約数列:

[1, 2, 5, 10, 613, 1226, 3065, 6130, 26669, 53338, 133345, 266690, 16348097, 32696194, 81740485, 163480970]

約数ペア:

[(1, 163480970), (2, 81740485), (5, 32696194), (10, 16348097), (613, 266690), (1226, 133345), (3065, 53338), (6130, 26669)]