145291218

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1\times {\mathrm{1061}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 301268160

約数和(自身を除く): 155976942

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 787, 1061, 1574, 2122, 2361, 3183, 4722, 6366, 22823, 30769, 45646, 61538, 68469, 92307, 136938, 184614, 835007, 1670014, 2505021, 5010042, 24215203, 48430406, 72645609, 145291218]

約数ペア:

[(1, 145291218), (2, 72645609), (3, 48430406), (6, 24215203), (29, 5010042), (58, 2505021), (87, 1670014), (174, 835007), (787, 184614), (1061, 136938), (1574, 92307), (2122, 68469), (2361, 61538), (3183, 45646), (4722, 30769), (6366, 22823)]