157093281355

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{271}}^1\times {\mathrm{120641}}^1$

素因数の和:120979

約数の個数: 24

約数和(自身を含む): 195509529792

約数和(自身を除く): 38416248437

約数列:

[1, 5, 31, 155, 271, 961, 1355, 4805, 8401, 42005, 120641, 260431, 603205, 1302155, 3739871, 18699355, 32693711, 115936001, 163468555, 579680005, 1013505041, 5067525205, 31418656271, 157093281355]

約数ペア:

[(1, 157093281355), (5, 31418656271), (31, 5067525205), (155, 1013505041), (271, 579680005), (961, 163468555), (1355, 115936001), (4805, 32693711), (8401, 18699355), (42005, 3739871), (120641, 1302155), (260431, 603205)]