142619360641

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{839}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 160378444800

約数和(自身を除く): 17759084159

約数列:

[1, 19, 23, 59, 347, 361, 437, 839, 1121, 1357, 6593, 7981, 8303, 15941, 19297, 20473, 21299, 25783, 49501, 125267, 151639, 291133, 302879, 366643, 388987, 470879, 489877, 940519, 1138523, 2881141, 5531527, 6696059, 6966217, 7390753, 8946701, 17176847, 17869861, 21631937, 105099013, 127225121, 169987319, 326360093, 395067481, 411006803, 2417277299, 6200841767, 7506282139, 142619360641]

約数ペア:

[(1, 142619360641), (19, 7506282139), (23, 6200841767), (59, 2417277299), (347, 411006803), (361, 395067481), (437, 326360093), (839, 169987319), (1121, 127225121), (1357, 105099013), (6593, 21631937), (7981, 17869861), (8303, 17176847), (15941, 8946701), (19297, 7390753), (20473, 6966217), (21299, 6696059), (25783, 5531527), (49501, 2881141), (125267, 1138523), (151639, 940519), (291133, 489877), (302879, 470879), (366643, 388987)]