162799616

素因数分解:

$2^{13}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:217

約数の個数: 112

約数和(自身を含む): 396337536

約数和(自身を除く): 233537920

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 167, 224, 238, 256, 272, 334, 448, 476, 512, 544, 668, 896, 952, 1024, 1088, 1169, 1336, 1792, 1904, 2048, 2176, 2338, 2672, 2839, 3584, 3808, 4096, 4352, 4676, 5344, 5678, 7168, 7616, 8192, 8704, 9352, 10688, 11356, 14336, 15232, 17408, 18704, 19873, 21376, 22712, 28672, 30464, 34816, 37408, 39746, 42752, 45424, 57344, 60928, 69632, 74816, 79492, 85504, 90848, 121856, 139264, 149632, 158984, 171008, 181696, 243712, 299264, 317968, 342016, 363392, 487424, 598528, 635936, 684032, 726784, 974848, 1197056, 1271872, 1368064, 1453568, 2394112, 2543744, 2907136, 4788224, 5087488, 5814272, 9576448, 10174976, 11628544, 20349952, 23257088, 40699904, 81399808, 162799616]

約数ペア:

[(1, 162799616), (2, 81399808), (4, 40699904), (7, 23257088), (8, 20349952), (14, 11628544), (16, 10174976), (17, 9576448), (28, 5814272), (32, 5087488), (34, 4788224), (56, 2907136), (64, 2543744), (68, 2394112), (112, 1453568), (119, 1368064), (128, 1271872), (136, 1197056), (167, 974848), (224, 726784), (238, 684032), (256, 635936), (272, 598528), (334, 487424), (448, 363392), (476, 342016), (512, 317968), (544, 299264), (668, 243712), (896, 181696), (952, 171008), (1024, 158984), (1088, 149632), (1169, 139264), (1336, 121856), (1792, 90848), (1904, 85504), (2048, 79492), (2176, 74816), (2338, 69632), (2672, 60928), (2839, 57344), (3584, 45424), (3808, 42752), (4096, 39746), (4352, 37408), (4676, 34816), (5344, 30464), (5678, 28672), (7168, 22712), (7616, 21376), (8192, 19873), (8704, 18704), (9352, 17408), (10688, 15232), (11356, 14336)]