161570365568

素因数分解:

$2^7\times {\mathrm{1489}}^1\times {\mathrm{847729}}^1$

素因数の和:849232

約数の個数: 32

約数和(自身を含む): 322095013500

約数和(自身を除く): 160524647932

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1489, 2978, 5956, 11912, 23824, 47648, 95296, 190592, 847729, 1695458, 3390916, 6781832, 13563664, 27127328, 54254656, 108509312, 1262268481, 2524536962, 5049073924, 10098147848, 20196295696, 40392591392, 80785182784, 161570365568]

約数ペア:

[(1, 161570365568), (2, 80785182784), (4, 40392591392), (8, 20196295696), (16, 10098147848), (32, 5049073924), (64, 2524536962), (128, 1262268481), (1489, 108509312), (2978, 54254656), (5956, 27127328), (11912, 13563664), (23824, 6781832), (47648, 3390916), (95296, 1695458), (190592, 847729)]