144958688

素因数分解:

$2^5\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3067}}^1$

素因数の和:3295

約数の個数: 48

約数和(自身を含む): 327809664

約数和(自身を除く): 182850976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 211, 224, 422, 844, 1477, 1688, 2954, 3067, 3376, 5908, 6134, 6752, 11816, 12268, 21469, 23632, 24536, 42938, 47264, 49072, 85876, 98144, 171752, 343504, 647137, 687008, 1294274, 2588548, 4529959, 5177096, 9059918, 10354192, 18119836, 20708384, 36239672, 72479344, 144958688]

約数ペア:

[(1, 144958688), (2, 72479344), (4, 36239672), (7, 20708384), (8, 18119836), (14, 10354192), (16, 9059918), (28, 5177096), (32, 4529959), (56, 2588548), (112, 1294274), (211, 687008), (224, 647137), (422, 343504), (844, 171752), (1477, 98144), (1688, 85876), (2954, 49072), (3067, 47264), (3376, 42938), (5908, 24536), (6134, 23632), (6752, 21469), (11816, 12268)]