150808070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{3361}}^1$

素因数の和:4016

約数の個数: 32

約数和(自身を含む): 310810176

約数和(自身を除く): 160002106

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 641, 1282, 3205, 3361, 4487, 6410, 6722, 8974, 16805, 22435, 23527, 33610, 44870, 47054, 117635, 235270, 2154401, 4308802, 10772005, 15080807, 21544010, 30161614, 75404035, 150808070]

約数ペア:

[(1, 150808070), (2, 75404035), (5, 30161614), (7, 21544010), (10, 15080807), (14, 10772005), (35, 4308802), (70, 2154401), (641, 235270), (1282, 117635), (3205, 47054), (3361, 44870), (4487, 33610), (6410, 23527), (6722, 22435), (8974, 16805)]