152067184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 328550400

約数和(自身を除く): 176483216

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 47, 58, 76, 94, 116, 152, 188, 232, 304, 367, 376, 464, 551, 734, 752, 893, 1102, 1363, 1468, 1786, 2204, 2726, 2936, 3572, 4408, 5452, 5872, 6973, 7144, 8816, 10643, 10904, 13946, 14288, 17249, 21286, 21808, 25897, 27892, 34498, 42572, 51794, 55784, 68996, 85144, 103588, 111568, 137992, 170288, 202217, 207176, 275984, 327731, 404434, 414352, 500221, 655462, 808868, 1000442, 1310924, 1617736, 2000884, 2621848, 3235472, 4001768, 5243696, 8003536, 9504199, 19008398, 38016796, 76033592, 152067184]

約数ペア:

[(1, 152067184), (2, 76033592), (4, 38016796), (8, 19008398), (16, 9504199), (19, 8003536), (29, 5243696), (38, 4001768), (47, 3235472), (58, 2621848), (76, 2000884), (94, 1617736), (116, 1310924), (152, 1000442), (188, 808868), (232, 655462), (304, 500221), (367, 414352), (376, 404434), (464, 327731), (551, 275984), (734, 207176), (752, 202217), (893, 170288), (1102, 137992), (1363, 111568), (1468, 103588), (1786, 85144), (2204, 68996), (2726, 55784), (2936, 51794), (3572, 42572), (4408, 34498), (5452, 27892), (5872, 25897), (6973, 21808), (7144, 21286), (8816, 17249), (10643, 14288), (10904, 13946)]