15204490409101

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{1669}}^1\times {\mathrm{2203}}^1\times {\mathrm{5849}}^1$

素因数の和:9829

約数の個数: 32

約数和(自身を含む): 17570094048000

約数和(自身を除く): 2365603638899

約数列:

[1, 7, 101, 707, 1669, 2203, 5849, 11683, 15421, 40943, 168569, 222503, 590749, 1179983, 1557521, 3676807, 4135243, 9761981, 12885347, 25737649, 68333867, 90197429, 371357507, 985960081, 1301420047, 2599502549, 6901720567, 9109940329, 21505644143, 150539509001, 2172070058443, 15204490409101]

約数ペア:

[(1, 15204490409101), (7, 2172070058443), (101, 150539509001), (707, 21505644143), (1669, 9109940329), (2203, 6901720567), (5849, 2599502549), (11683, 1301420047), (15421, 985960081), (40943, 371357507), (168569, 90197429), (222503, 68333867), (590749, 25737649), (1179983, 12885347), (1557521, 9761981), (3676807, 4135243)]