156966546752

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{328283}}^1$

素因数の和:328567

約数の個数: 56

約数和(自身を含む): 322863374592

約数和(自身を除く): 165896827840

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 241, 248, 482, 496, 964, 992, 1928, 1984, 3856, 7471, 7712, 14942, 15424, 29884, 59768, 119536, 239072, 328283, 478144, 656566, 1313132, 2626264, 5252528, 10176773, 10505056, 20353546, 21010112, 40707092, 79116203, 81414184, 158232406, 162828368, 316464812, 325656736, 632929624, 651313472, 1265859248, 2452602293, 2531718496, 4905204586, 5063436992, 9810409172, 19620818344, 39241636688, 78483273376, 156966546752]

約数ペア:

[(1, 156966546752), (2, 78483273376), (4, 39241636688), (8, 19620818344), (16, 9810409172), (31, 5063436992), (32, 4905204586), (62, 2531718496), (64, 2452602293), (124, 1265859248), (241, 651313472), (248, 632929624), (482, 325656736), (496, 316464812), (964, 162828368), (992, 158232406), (1928, 81414184), (1984, 79116203), (3856, 40707092), (7471, 21010112), (7712, 20353546), (14942, 10505056), (15424, 10176773), (29884, 5252528), (59768, 2626264), (119536, 1313132), (239072, 656566), (328283, 478144)]