156729373472

素因数分解:

$2^5\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3551699}}^1$

素因数の和:3551913

約数の個数: 48

約数和(自身を含む): 354431246400

約数和(自身を除く): 197701872928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 197, 224, 394, 788, 1379, 1576, 2758, 3152, 5516, 6304, 11032, 22064, 44128, 3551699, 7103398, 14206796, 24861893, 28413592, 49723786, 56827184, 99447572, 113654368, 198895144, 397790288, 699684703, 795580576, 1399369406, 2798738812, 4897792921, 5597477624, 9795585842, 11194955248, 19591171684, 22389910496, 39182343368, 78364686736, 156729373472]

約数ペア:

[(1, 156729373472), (2, 78364686736), (4, 39182343368), (7, 22389910496), (8, 19591171684), (14, 11194955248), (16, 9795585842), (28, 5597477624), (32, 4897792921), (56, 2798738812), (112, 1399369406), (197, 795580576), (224, 699684703), (394, 397790288), (788, 198895144), (1379, 113654368), (1576, 99447572), (2758, 56827184), (3152, 49723786), (5516, 28413592), (6304, 24861893), (11032, 14206796), (22064, 7103398), (44128, 3551699)]