130306528

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9029}}^1$

素因数の和:9091

約数の個数: 48

約数和(自身を含む): 286720560

約数和(自身を除く): 156414032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 7216, 9029, 14432, 18058, 36116, 72232, 99319, 144464, 198638, 288928, 370189, 397276, 740378, 794552, 1480756, 1589104, 2961512, 3178208, 4072079, 5923024, 8144158, 11846048, 16288316, 32576632, 65153264, 130306528]

約数ペア:

[(1, 130306528), (2, 65153264), (4, 32576632), (8, 16288316), (11, 11846048), (16, 8144158), (22, 5923024), (32, 4072079), (41, 3178208), (44, 2961512), (82, 1589104), (88, 1480756), (164, 794552), (176, 740378), (328, 397276), (352, 370189), (451, 288928), (656, 198638), (902, 144464), (1312, 99319), (1804, 72232), (3608, 36116), (7216, 18058), (9029, 14432)]