160091776

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 370137600

約数和(自身を除く): 210045824

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 47, 52, 64, 89, 92, 94, 104, 128, 178, 184, 188, 208, 299, 356, 368, 376, 416, 598, 611, 712, 736, 752, 832, 1081, 1157, 1196, 1222, 1424, 1472, 1504, 1664, 2047, 2162, 2314, 2392, 2444, 2848, 2944, 3008, 4094, 4183, 4324, 4628, 4784, 4888, 5696, 6016, 8188, 8366, 8648, 9256, 9568, 9776, 11392, 14053, 16376, 16732, 17296, 18512, 19136, 19552, 26611, 28106, 32752, 33464, 34592, 37024, 38272, 39104, 53222, 54379, 56212, 65504, 66928, 69184, 74048, 78208, 96209, 106444, 108758, 112424, 131008, 133856, 138368, 148096, 192418, 212888, 217516, 224848, 262016, 267712, 384836, 425776, 435032, 449696, 535424, 769672, 851552, 870064, 899392, 1250717, 1539344, 1703104, 1740128, 1798784, 2501434, 3078688, 3406208, 3480256, 5002868, 6157376, 6960512, 10005736, 12314752, 20011472, 40022944, 80045888, 160091776]

約数ペア:

[(1, 160091776), (2, 80045888), (4, 40022944), (8, 20011472), (13, 12314752), (16, 10005736), (23, 6960512), (26, 6157376), (32, 5002868), (46, 3480256), (47, 3406208), (52, 3078688), (64, 2501434), (89, 1798784), (92, 1740128), (94, 1703104), (104, 1539344), (128, 1250717), (178, 899392), (184, 870064), (188, 851552), (208, 769672), (299, 535424), (356, 449696), (368, 435032), (376, 425776), (416, 384836), (598, 267712), (611, 262016), (712, 224848), (736, 217516), (752, 212888), (832, 192418), (1081, 148096), (1157, 138368), (1196, 133856), (1222, 131008), (1424, 112424), (1472, 108758), (1504, 106444), (1664, 96209), (2047, 78208), (2162, 74048), (2314, 69184), (2392, 66928), (2444, 65504), (2848, 56212), (2944, 54379), (3008, 53222), (4094, 39104), (4183, 38272), (4324, 37024), (4628, 34592), (4784, 33464), (4888, 32752), (5696, 28106), (6016, 26611), (8188, 19552), (8366, 19136), (8648, 18512), (9256, 17296), (9568, 16732), (9776, 16376), (11392, 14053)]