161004732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{2221}}^1$

素因数の和:3098

約数の個数: 48

約数和(自身を含む): 430036992

約数和(自身を除く): 269032260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 863, 1726, 2221, 2589, 3452, 4442, 5178, 6041, 6663, 8884, 10356, 12082, 13326, 15547, 18123, 24164, 26652, 31094, 36246, 46641, 62188, 72492, 93282, 186564, 1916723, 3833446, 5750169, 7666892, 11500338, 13417061, 23000676, 26834122, 40251183, 53668244, 80502366, 161004732]

約数ペア:

[(1, 161004732), (2, 80502366), (3, 53668244), (4, 40251183), (6, 26834122), (7, 23000676), (12, 13417061), (14, 11500338), (21, 7666892), (28, 5750169), (42, 3833446), (84, 1916723), (863, 186564), (1726, 93282), (2221, 72492), (2589, 62188), (3452, 46641), (4442, 36246), (5178, 31094), (6041, 26652), (6663, 24164), (8884, 18123), (10356, 15547), (12082, 13326)]