148962835

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 214428672

約数和(自身を除く): 65465837

約数列:

[1, 5, 7, 23, 35, 115, 161, 211, 805, 877, 1055, 1477, 4385, 4853, 6139, 7385, 20171, 24265, 30695, 33971, 100855, 141197, 169855, 185047, 705985, 925235, 1295329, 4256081, 6476645, 21280405, 29792567, 148962835]

約数ペア:

[(1, 148962835), (5, 29792567), (7, 21280405), (23, 6476645), (35, 4256081), (115, 1295329), (161, 925235), (211, 705985), (805, 185047), (877, 169855), (1055, 141197), (1477, 100855), (4385, 33971), (4853, 30695), (6139, 24265), (7385, 20171)]