160873308

素因数分解:

$2^2\times 3^2\times {\mathrm{821}}^1\times {\mathrm{5443}}^1$

素因数の和:6274

約数の個数: 36

約数和(自身を含む): 407222088

約数和(自身を除く): 246348780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 821, 1642, 2463, 3284, 4926, 5443, 7389, 9852, 10886, 14778, 16329, 21772, 29556, 32658, 48987, 65316, 97974, 195948, 4468703, 8937406, 13406109, 17874812, 26812218, 40218327, 53624436, 80436654, 160873308]

約数ペア:

[(1, 160873308), (2, 80436654), (3, 53624436), (4, 40218327), (6, 26812218), (9, 17874812), (12, 13406109), (18, 8937406), (36, 4468703), (821, 195948), (1642, 97974), (2463, 65316), (3284, 48987), (4926, 32658), (5443, 29556), (7389, 21772), (9852, 16329), (10886, 14778)]