130147780028

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{30782351}}^1$

素因数の和:30782513

約数の個数: 24

約数和(自身を含む): 262019380224

約数和(自身を除く): 131871600196

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 30782351, 61564702, 123129404, 215476457, 430952914, 861905828, 4648135001, 9296270002, 18592540004, 32536945007, 65073890014, 130147780028]

約数ペア:

[(1, 130147780028), (2, 65073890014), (4, 32536945007), (7, 18592540004), (14, 9296270002), (28, 4648135001), (151, 861905828), (302, 430952914), (604, 215476457), (1057, 123129404), (2114, 61564702), (4228, 30782351)]