180693104

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2309}}^1$

素因数の和:2457

約数の個数: 40

約数和(自身を含む): 360341520

約数和(自身を除く): 179648416

約数列:

[1, 2, 4, 8, 16, 67, 73, 134, 146, 268, 292, 536, 584, 1072, 1168, 2309, 4618, 4891, 9236, 9782, 18472, 19564, 36944, 39128, 78256, 154703, 168557, 309406, 337114, 618812, 674228, 1237624, 1348456, 2475248, 2696912, 11293319, 22586638, 45173276, 90346552, 180693104]

約数ペア:

[(1, 180693104), (2, 90346552), (4, 45173276), (8, 22586638), (16, 11293319), (67, 2696912), (73, 2475248), (134, 1348456), (146, 1237624), (268, 674228), (292, 618812), (536, 337114), (584, 309406), (1072, 168557), (1168, 154703), (2309, 78256), (4618, 39128), (4891, 36944), (9236, 19564), (9782, 18472)]