157064788341

素因数分解:

$3^4\times {\mathrm{821}}^1\times {\mathrm{1097}}^1\times {\mathrm{2153}}^1$

素因数の和:4083

約数の個数: 40

約数和(自身を含む): 235236780504

約数和(自身を除く): 78171992163

約数列:

[1, 3, 9, 27, 81, 821, 1097, 2153, 2463, 3291, 6459, 7389, 9873, 19377, 22167, 29619, 58131, 66501, 88857, 174393, 900637, 1767613, 2361841, 2701911, 5302839, 7085523, 8105733, 15908517, 21256569, 24317199, 47725551, 63769707, 72951597, 143176653, 191309121, 1939071461, 5817214383, 17451643149, 52354929447, 157064788341]

約数ペア:

[(1, 157064788341), (3, 52354929447), (9, 17451643149), (27, 5817214383), (81, 1939071461), (821, 191309121), (1097, 143176653), (2153, 72951597), (2463, 63769707), (3291, 47725551), (6459, 24317199), (7389, 21256569), (9873, 15908517), (19377, 8105733), (22167, 7085523), (29619, 5302839), (58131, 2701911), (66501, 2361841), (88857, 1767613), (174393, 900637)]