156743338705

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1\times {\mathrm{16901}}^1$

素因数の和:17481

約数の個数: 32

約数和(自身を含む): 194516328960

約数和(自身を除く): 37772990255

約数列:

[1, 5, 53, 79, 265, 395, 443, 2215, 4187, 16901, 20935, 23479, 34997, 84505, 117395, 174985, 895753, 1335179, 1854841, 4478765, 6675895, 7487143, 9274205, 37435715, 70764487, 353822435, 396818579, 591484297, 1984092895, 2957421485, 31348667741, 156743338705]

約数ペア:

[(1, 156743338705), (5, 31348667741), (53, 2957421485), (79, 1984092895), (265, 591484297), (395, 396818579), (443, 353822435), (2215, 70764487), (4187, 37435715), (16901, 9274205), (20935, 7487143), (23479, 6675895), (34997, 4478765), (84505, 1854841), (117395, 1335179), (174985, 895753)]