20220860145

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{151009}}^1$

素因数の和:151209

約数の個数: 32

約数和(自身を含む): 33053068800

約数和(自身を除く): 12832208655

約数列:

[1, 3, 5, 15, 79, 113, 237, 339, 395, 565, 1185, 1695, 8927, 26781, 44635, 133905, 151009, 453027, 755045, 2265135, 11929711, 17064017, 35789133, 51192051, 59648555, 85320085, 178945665, 255960255, 1348057343, 4044172029, 6740286715, 20220860145]

約数ペア:

[(1, 20220860145), (3, 6740286715), (5, 4044172029), (15, 1348057343), (79, 255960255), (113, 178945665), (237, 85320085), (339, 59648555), (395, 51192051), (565, 35789133), (1185, 17064017), (1695, 11929711), (8927, 2265135), (26781, 755045), (44635, 453027), (133905, 151009)]