149040551290

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{18109423}}^1$

素因数の和:18110253

約数の個数: 16

約数和(自身を含む): 268598976768

約数和(自身を除く): 119558425478

約数列:

[1, 2, 5, 10, 823, 1646, 4115, 8230, 18109423, 36218846, 90547115, 181094230, 14904055129, 29808110258, 74520275645, 149040551290]

約数ペア:

[(1, 149040551290), (2, 74520275645), (5, 29808110258), (10, 14904055129), (823, 181094230), (1646, 90547115), (4115, 36218846), (8230, 18109423)]