143156784

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{129671}}^1$

素因数の和:129705

約数の個数: 40

約数和(自身を含む): 385903872

約数和(自身を除く): 242747088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 129671, 259342, 389013, 518684, 778026, 1037368, 1556052, 2074736, 2982433, 3112104, 5964866, 6224208, 8947299, 11929732, 17894598, 23859464, 35789196, 47718928, 71578392, 143156784]

約数ペア:

[(1, 143156784), (2, 71578392), (3, 47718928), (4, 35789196), (6, 23859464), (8, 17894598), (12, 11929732), (16, 8947299), (23, 6224208), (24, 5964866), (46, 3112104), (48, 2982433), (69, 2074736), (92, 1556052), (138, 1037368), (184, 778026), (276, 518684), (368, 389013), (552, 259342), (1104, 129671)]