145376274

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{306701}}^1$

素因数の和:306785

約数の個数: 16

約数和(自身を含む): 294433920

約数和(自身を除く): 149057646

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 306701, 613402, 920103, 1840206, 24229379, 48458758, 72688137, 145376274]

約数ペア:

[(1, 145376274), (2, 72688137), (3, 48458758), (6, 24229379), (79, 1840206), (158, 920103), (237, 613402), (474, 306701)]