156698199

素因数分解:

$3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3469}}^1$

素因数の和:3724

約数の個数: 32

約数和(自身を含む): 266496000

約数和(自身を除く): 109797801

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 239, 717, 1673, 2151, 3469, 5019, 6453, 10407, 15057, 24283, 31221, 45171, 72849, 93663, 218547, 655641, 829091, 2487273, 5803637, 7461819, 17410911, 22385457, 52232733, 156698199]

約数ペア:

[(1, 156698199), (3, 52232733), (7, 22385457), (9, 17410911), (21, 7461819), (27, 5803637), (63, 2487273), (189, 829091), (239, 655641), (717, 218547), (1673, 93663), (2151, 72849), (3469, 45171), (5019, 31221), (6453, 24283), (10407, 15057)]