156747726848

素因数分解:

$2^{15}\times {\mathrm{163}}^1\times {\mathrm{29347}}^1$

素因数の和:29540

約数の個数: 64

約数和(自身を含む): 315424673520

約数和(自身を除く): 158676946672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 326, 512, 652, 1024, 1304, 2048, 2608, 4096, 5216, 8192, 10432, 16384, 20864, 29347, 32768, 41728, 58694, 83456, 117388, 166912, 234776, 333824, 469552, 667648, 939104, 1335296, 1878208, 2670592, 3756416, 4783561, 5341184, 7512832, 9567122, 15025664, 19134244, 30051328, 38268488, 60102656, 76536976, 120205312, 153073952, 240410624, 306147904, 480821248, 612295808, 961642496, 1224591616, 2449183232, 4898366464, 9796732928, 19593465856, 39186931712, 78373863424, 156747726848]

約数ペア:

[(1, 156747726848), (2, 78373863424), (4, 39186931712), (8, 19593465856), (16, 9796732928), (32, 4898366464), (64, 2449183232), (128, 1224591616), (163, 961642496), (256, 612295808), (326, 480821248), (512, 306147904), (652, 240410624), (1024, 153073952), (1304, 120205312), (2048, 76536976), (2608, 60102656), (4096, 38268488), (5216, 30051328), (8192, 19134244), (10432, 15025664), (16384, 9567122), (20864, 7512832), (29347, 5341184), (32768, 4783561), (41728, 3756416), (58694, 2670592), (83456, 1878208), (117388, 1335296), (166912, 939104), (234776, 667648), (333824, 469552)]