137348528828

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{8171}}^1$

素因数の和:8523

約数の個数: 96

約数和(自身を含む): 287056078848

約数和(自身を除く): 149707550020

約数列:

[1, 2, 4, 7, 14, 28, 47, 53, 94, 106, 188, 212, 241, 329, 371, 482, 658, 742, 964, 1316, 1484, 1687, 2491, 3374, 4982, 6748, 8171, 9964, 11327, 12773, 16342, 17437, 22654, 25546, 32684, 34874, 45308, 51092, 57197, 69748, 79289, 89411, 114394, 158578, 178822, 228788, 317156, 357644, 384037, 433063, 600331, 768074, 866126, 1200662, 1536148, 1732252, 1969211, 2401324, 2688259, 3031441, 3938422, 4202317, 5376518, 6062882, 7876844, 8404634, 10753036, 12125764, 13784477, 16809268, 20353961, 27568954, 40707922, 55137908, 81415844, 92552917, 104368183, 142477727, 185105834, 208736366, 284955454, 370211668, 417472732, 569910908, 647870419, 730577281, 1295740838, 1461154562, 2591481676, 2922309124, 4905304601, 9810609202, 19621218404, 34337132207, 68674264414, 137348528828]

約数ペア:

[(1, 137348528828), (2, 68674264414), (4, 34337132207), (7, 19621218404), (14, 9810609202), (28, 4905304601), (47, 2922309124), (53, 2591481676), (94, 1461154562), (106, 1295740838), (188, 730577281), (212, 647870419), (241, 569910908), (329, 417472732), (371, 370211668), (482, 284955454), (658, 208736366), (742, 185105834), (964, 142477727), (1316, 104368183), (1484, 92552917), (1687, 81415844), (2491, 55137908), (3374, 40707922), (4982, 27568954), (6748, 20353961), (8171, 16809268), (9964, 13784477), (11327, 12125764), (12773, 10753036), (16342, 8404634), (17437, 7876844), (22654, 6062882), (25546, 5376518), (32684, 4202317), (34874, 3938422), (45308, 3031441), (51092, 2688259), (57197, 2401324), (69748, 1969211), (79289, 1732252), (89411, 1536148), (114394, 1200662), (158578, 866126), (178822, 768074), (228788, 600331), (317156, 433063), (357644, 384037)]