156918507968

素因数分解:

$2^6\times {\mathrm{349}}^1\times {\mathrm{2459}}^1\times {\mathrm{2857}}^1$

素因数の和:5677

約数の個数: 56

約数和(自身を含む): 312513726000

約数和(自身を除く): 155595218032

約数列:

[1, 2, 4, 8, 16, 32, 64, 349, 698, 1396, 2459, 2792, 2857, 4918, 5584, 5714, 9836, 11168, 11428, 19672, 22336, 22856, 39344, 45712, 78688, 91424, 157376, 182848, 858191, 997093, 1716382, 1994186, 3432764, 3988372, 6865528, 7025363, 7976744, 13731056, 14050726, 15953488, 27462112, 28101452, 31906976, 54924224, 56202904, 63813952, 112405808, 224811616, 449623232, 2451851687, 4903703374, 9807406748, 19614813496, 39229626992, 78459253984, 156918507968]

約数ペア:

[(1, 156918507968), (2, 78459253984), (4, 39229626992), (8, 19614813496), (16, 9807406748), (32, 4903703374), (64, 2451851687), (349, 449623232), (698, 224811616), (1396, 112405808), (2459, 63813952), (2792, 56202904), (2857, 54924224), (4918, 31906976), (5584, 28101452), (5714, 27462112), (9836, 15953488), (11168, 14050726), (11428, 13731056), (19672, 7976744), (22336, 7025363), (22856, 6865528), (39344, 3988372), (45712, 3432764), (78688, 1994186), (91424, 1716382), (157376, 997093), (182848, 858191)]