136338186496

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{105397}}^1$

素因数の和:105607

約数の個数: 72

約数和(自身を含む): 282648767744

約数和(自身を除く): 146310581248

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 163, 248, 256, 326, 496, 652, 992, 1304, 1984, 2608, 3968, 5053, 5216, 7936, 10106, 10432, 20212, 20864, 40424, 41728, 80848, 105397, 161696, 210794, 323392, 421588, 646784, 843176, 1293568, 1686352, 3267307, 3372704, 6534614, 6745408, 13069228, 13490816, 17179711, 26138456, 26981632, 34359422, 52276912, 68718844, 104553824, 137437688, 209107648, 274875376, 418215296, 532571041, 549750752, 836430592, 1065142082, 1099501504, 2130284164, 2199003008, 4260568328, 4398006016, 8521136656, 17042273312, 34084546624, 68169093248, 136338186496]

約数ペア:

[(1, 136338186496), (2, 68169093248), (4, 34084546624), (8, 17042273312), (16, 8521136656), (31, 4398006016), (32, 4260568328), (62, 2199003008), (64, 2130284164), (124, 1099501504), (128, 1065142082), (163, 836430592), (248, 549750752), (256, 532571041), (326, 418215296), (496, 274875376), (652, 209107648), (992, 137437688), (1304, 104553824), (1984, 68718844), (2608, 52276912), (3968, 34359422), (5053, 26981632), (5216, 26138456), (7936, 17179711), (10106, 13490816), (10432, 13069228), (20212, 6745408), (20864, 6534614), (40424, 3372704), (41728, 3267307), (80848, 1686352), (105397, 1293568), (161696, 843176), (210794, 646784), (323392, 421588)]